18834477480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11273}}^1$

素因数の和:11330

約数の個数: 512

約数和(自身を含む): 81822182400

約数和(自身を除く): 62987704920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 27, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 54, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 108, 117, 119, 120, 126, 130, 135, 136, 140, 153, 156, 168, 170, 180, 182, 189, 195, 204, 210, 216, 221, 234, 238, 252, 255, 260, 270, 273, 280, 306, 312, 315, 340, 351, 357, 360, 364, 378, 390, 408, 420, 442, 455, 459, 468, 476, 504, 510, 520, 540, 546, 585, 595, 612, 630, 663, 680, 702, 714, 728, 756, 765, 780, 819, 840, 884, 910, 918, 936, 945, 952, 1020, 1071, 1080, 1092, 1105, 1170, 1190, 1224, 1260, 1326, 1365, 1404, 1428, 1512, 1530, 1547, 1560, 1638, 1755, 1768, 1785, 1820, 1836, 1890, 1989, 2040, 2142, 2184, 2210, 2295, 2340, 2380, 2457, 2520, 2652, 2730, 2808, 2856, 3060, 3094, 3213, 3276, 3315, 3510, 3570, 3640, 3672, 3780, 3978, 4095, 4284, 4420, 4590, 4641, 4680, 4760, 4914, 5304, 5355, 5460, 5967, 6120, 6188, 6426, 6552, 6630, 7020, 7140, 7560, 7735, 7956, 8190, 8568, 8840, 9180, 9282, 9828, 9945, 10710, 10920, 11273, 11934, 12285, 12376, 12852, 13260, 13923, 14040, 14280, 15470, 15912, 16065, 16380, 18360, 18564, 19656, 19890, 21420, 22546, 23205, 23868, 24570, 25704, 26520, 27846, 29835, 30940, 32130, 32760, 33819, 37128, 39780, 41769, 42840, 45092, 46410, 47736, 49140, 55692, 56365, 59670, 61880, 64260, 67638, 69615, 78911, 79560, 83538, 90184, 92820, 98280, 101457, 111384, 112730, 119340, 128520, 135276, 139230, 146549, 157822, 167076, 169095, 185640, 191641, 202914, 208845, 225460, 236733, 238680, 270552, 278460, 293098, 304371, 315644, 334152, 338190, 383282, 394555, 405828, 417690, 439647, 450920, 473466, 507285, 556920, 574923, 586196, 608742, 631288, 676380, 710199, 732745, 766564, 789110, 811656, 835380, 879294, 946932, 958205, 1014570, 1025843, 1149846, 1172392, 1183665, 1217484, 1318941, 1341487, 1352760, 1420398, 1465490, 1521855, 1533128, 1578220, 1670760, 1724769, 1758588, 1893864, 1916410, 2029140, 2051686, 2130597, 2198235, 2299692, 2367330, 2434968, 2491333, 2637882, 2682974, 2840796, 2874615, 2930980, 3043710, 3077529, 3156440, 3449538, 3517176, 3550995, 3832820, 3956823, 4024461, 4058280, 4103372, 4261194, 4396470, 4599384, 4734660, 4982666, 5129215, 5174307, 5275764, 5365948, 5681592, 5749230, 5861960, 6087420, 6155058, 6594705, 6707435, 6899076, 7101990, 7473999, 7665640, 7913646, 8048922, 8206744, 8522388, 8623845, 8792940, 9232587, 9469320, 9965332, 10258430, 10348614, 10551528, 10652985, 10731896, 11498460, 12073383, 12174840, 12310116, 12456665, 13189410, 13414870, 13798152, 14203980, 14947998, 15387645, 15827292, 16097844, 17044776, 17247690, 17439331, 17585880, 18465174, 19784115, 19930664, 20122305, 20516860, 20697228, 21305970, 22421997, 22996920, 24146766, 24620232, 24913330, 25871535, 26378820, 26829740, 27697761, 28407960, 29895996, 30775290, 31654584, 32195688, 34495380, 34878662, 36220149, 36930348, 37369995, 39568230, 40244610, 41033720, 41394456, 42611940, 44843994, 46162935, 48293532, 49826660, 51743070, 52317993, 52757640, 53659480, 55395522, 59791992, 60366915, 61550580, 67265991, 68990760, 69757324, 72440298, 73860696, 74739990, 79136460, 80489220, 85223880, 87196655, 89687988, 92325870, 96587064, 99653320, 103486140, 104635986, 110791044, 112109985, 120733830, 123101160, 134531982, 138488805, 139514648, 144880596, 149479980, 156953979, 158272920, 160978440, 174393310, 179375976, 181100745, 184651740, 206972280, 209271972, 221582088, 224219970, 241467660, 261589965, 269063964, 276977610, 289761192, 298959960, 313907958, 336329955, 348786620, 362201490, 369303480, 418543944, 448439940, 470861937, 482935320, 523179930, 538127928, 553955220, 627815916, 672659910, 697573240, 724402980, 784769895, 896879880, 941723874, 1046359860, 1107910440, 1255631832, 1345319820, 1448805960, 1569539790, 1883447748, 2092719720, 2354309685, 2690639640, 3139079580, 3766895496, 4708619370, 6278159160, 9417238740, 18834477480]

約数ペア:

[(1, 18834477480), (2, 9417238740), (3, 6278159160), (4, 4708619370), (5, 3766895496), (6, 3139079580), (7, 2690639640), (8, 2354309685), (9, 2092719720), (10, 1883447748), (12, 1569539790), (13, 1448805960), (14, 1345319820), (15, 1255631832), (17, 1107910440), (18, 1046359860), (20, 941723874), (21, 896879880), (24, 784769895), (26, 724402980), (27, 697573240), (28, 672659910), (30, 627815916), (34, 553955220), (35, 538127928), (36, 523179930), (39, 482935320), (40, 470861937), (42, 448439940), (45, 418543944), (51, 369303480), (52, 362201490), (54, 348786620), (56, 336329955), (60, 313907958), (63, 298959960), (65, 289761192), (68, 276977610), (70, 269063964), (72, 261589965), (78, 241467660), (84, 224219970), (85, 221582088), (90, 209271972), (91, 206972280), (102, 184651740), (104, 181100745), (105, 179375976), (108, 174393310), (117, 160978440), (119, 158272920), (120, 156953979), (126, 149479980), (130, 144880596), (135, 139514648), (136, 138488805), (140, 134531982), (153, 123101160), (156, 120733830), (168, 112109985), (170, 110791044), (180, 104635986), (182, 103486140), (189, 99653320), (195, 96587064), (204, 92325870), (210, 89687988), (216, 87196655), (221, 85223880), (234, 80489220), (238, 79136460), (252, 74739990), (255, 73860696), (260, 72440298), (270, 69757324), (273, 68990760), (280, 67265991), (306, 61550580), (312, 60366915), (315, 59791992), (340, 55395522), (351, 53659480), (357, 52757640), (360, 52317993), (364, 51743070), (378, 49826660), (390, 48293532), (408, 46162935), (420, 44843994), (442, 42611940), (455, 41394456), (459, 41033720), (468, 40244610), (476, 39568230), (504, 37369995), (510, 36930348), (520, 36220149), (540, 34878662), (546, 34495380), (585, 32195688), (595, 31654584), (612, 30775290), (630, 29895996), (663, 28407960), (680, 27697761), (702, 26829740), (714, 26378820), (728, 25871535), (756, 24913330), (765, 24620232), (780, 24146766), (819, 22996920), (840, 22421997), (884, 21305970), (910, 20697228), (918, 20516860), (936, 20122305), (945, 19930664), (952, 19784115), (1020, 18465174), (1071, 17585880), (1080, 17439331), (1092, 17247690), (1105, 17044776), (1170, 16097844), (1190, 15827292), (1224, 15387645), (1260, 14947998), (1326, 14203980), (1365, 13798152), (1404, 13414870), (1428, 13189410), (1512, 12456665), (1530, 12310116), (1547, 12174840), (1560, 12073383), (1638, 11498460), (1755, 10731896), (1768, 10652985), (1785, 10551528), (1820, 10348614), (1836, 10258430), (1890, 9965332), (1989, 9469320), (2040, 9232587), (2142, 8792940), (2184, 8623845), (2210, 8522388), (2295, 8206744), (2340, 8048922), (2380, 7913646), (2457, 7665640), (2520, 7473999), (2652, 7101990), (2730, 6899076), (2808, 6707435), (2856, 6594705), (3060, 6155058), (3094, 6087420), (3213, 5861960), (3276, 5749230), (3315, 5681592), (3510, 5365948), (3570, 5275764), (3640, 5174307), (3672, 5129215), (3780, 4982666), (3978, 4734660), (4095, 4599384), (4284, 4396470), (4420, 4261194), (4590, 4103372), (4641, 4058280), (4680, 4024461), (4760, 3956823), (4914, 3832820), (5304, 3550995), (5355, 3517176), (5460, 3449538), (5967, 3156440), (6120, 3077529), (6188, 3043710), (6426, 2930980), (6552, 2874615), (6630, 2840796), (7020, 2682974), (7140, 2637882), (7560, 2491333), (7735, 2434968), (7956, 2367330), (8190, 2299692), (8568, 2198235), (8840, 2130597), (9180, 2051686), (9282, 2029140), (9828, 1916410), (9945, 1893864), (10710, 1758588), (10920, 1724769), (11273, 1670760), (11934, 1578220), (12285, 1533128), (12376, 1521855), (12852, 1465490), (13260, 1420398), (13923, 1352760), (14040, 1341487), (14280, 1318941), (15470, 1217484), (15912, 1183665), (16065, 1172392), (16380, 1149846), (18360, 1025843), (18564, 1014570), (19656, 958205), (19890, 946932), (21420, 879294), (22546, 835380), (23205, 811656), (23868, 789110), (24570, 766564), (25704, 732745), (26520, 710199), (27846, 676380), (29835, 631288), (30940, 608742), (32130, 586196), (32760, 574923), (33819, 556920), (37128, 507285), (39780, 473466), (41769, 450920), (42840, 439647), (45092, 417690), (46410, 405828), (47736, 394555), (49140, 383282), (55692, 338190), (56365, 334152), (59670, 315644), (61880, 304371), (64260, 293098), (67638, 278460), (69615, 270552), (78911, 238680), (79560, 236733), (83538, 225460), (90184, 208845), (92820, 202914), (98280, 191641), (101457, 185640), (111384, 169095), (112730, 167076), (119340, 157822), (128520, 146549), (135276, 139230)]