1920217320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:334

約数の個数: 512

約数和(自身を含む): 7896268800

約数和(自身を除く): 5976051480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 67, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 134, 135, 136, 140, 153, 168, 170, 180, 189, 201, 204, 210, 216, 223, 238, 252, 255, 268, 270, 280, 306, 315, 335, 340, 357, 360, 378, 402, 408, 420, 446, 459, 469, 476, 504, 510, 536, 540, 595, 603, 612, 630, 669, 670, 680, 714, 756, 765, 804, 840, 892, 918, 938, 945, 952, 1005, 1020, 1071, 1080, 1115, 1139, 1190, 1206, 1224, 1260, 1338, 1340, 1407, 1428, 1512, 1530, 1561, 1608, 1784, 1785, 1809, 1836, 1876, 1890, 2007, 2010, 2040, 2142, 2230, 2278, 2295, 2345, 2380, 2412, 2520, 2676, 2680, 2814, 2856, 3015, 3060, 3122, 3213, 3345, 3417, 3570, 3618, 3672, 3752, 3780, 3791, 4014, 4020, 4221, 4284, 4460, 4556, 4590, 4683, 4690, 4760, 4824, 5352, 5355, 5628, 5695, 6021, 6030, 6120, 6244, 6426, 6690, 6834, 7035, 7140, 7236, 7560, 7582, 7805, 7973, 8028, 8040, 8442, 8568, 8920, 9045, 9112, 9180, 9366, 9380, 10035, 10251, 10710, 11256, 11373, 11390, 12042, 12060, 12488, 12663, 12852, 13380, 13668, 14049, 14070, 14280, 14472, 14941, 15164, 15610, 15946, 16056, 16065, 16884, 17085, 18090, 18360, 18732, 18760, 18955, 20070, 20502, 21105, 21420, 22746, 22780, 23415, 23919, 24084, 24120, 25326, 25704, 26537, 26760, 27336, 28098, 28140, 29882, 30105, 30328, 30753, 31220, 31892, 32130, 33768, 34119, 34170, 36180, 37464, 37910, 39865, 40140, 41004, 42147, 42210, 42840, 44823, 45492, 45560, 46830, 47838, 48168, 50652, 51255, 53074, 56196, 56280, 56865, 59764, 60210, 61506, 62440, 63315, 63784, 64260, 68238, 68340, 70245, 71757, 72360, 74705, 75820, 79611, 79730, 80280, 82008, 84294, 84420, 89646, 90984, 93660, 95676, 101304, 102357, 102510, 104587, 106148, 112392, 113730, 119528, 119595, 120420, 123012, 126630, 128520, 132685, 134469, 136476, 136680, 140490, 143514, 149410, 151640, 153765, 159222, 159460, 168588, 168840, 170595, 179292, 187320, 191352, 204714, 205020, 209174, 210735, 212296, 215271, 224115, 227460, 238833, 239190, 240840, 246024, 253260, 253997, 265370, 268938, 272952, 280980, 287028, 298820, 307530, 313761, 318444, 318920, 337176, 341190, 358584, 358785, 398055, 403407, 409428, 410040, 418348, 421470, 430542, 448230, 454920, 477666, 478380, 506520, 507994, 511785, 522935, 530740, 537876, 561960, 574056, 597640, 615060, 627522, 636888, 672345, 682380, 716499, 717570, 761991, 796110, 806814, 818856, 836696, 842940, 861084, 896460, 941283, 955332, 956760, 1015988, 1023570, 1045870, 1061480, 1075752, 1076355, 1194165, 1230120, 1255044, 1269985, 1344690, 1364760, 1432998, 1435140, 1523982, 1568805, 1592220, 1613628, 1685880, 1722168, 1777979, 1792920, 1882566, 1910664, 2017035, 2031976, 2047140, 2091740, 2152710, 2285973, 2388330, 2510088, 2539970, 2689380, 2823849, 2865996, 2870280, 3047964, 3137610, 3184440, 3227256, 3555958, 3582495, 3765132, 3809955, 4034070, 4094280, 4183480, 4305420, 4571946, 4706415, 4776660, 5079940, 5333937, 5378760, 5647698, 5731992, 6095928, 6275220, 6857919, 7111916, 7164990, 7530264, 7619910, 8068140, 8610840, 8889895, 9143892, 9412830, 9553320, 10159880, 10667874, 11295396, 11429865, 12550440, 13715838, 14119245, 14223832, 14329980, 15239820, 16001811, 16136280, 17779790, 18287784, 18825660, 21335748, 22590792, 22859730, 26669685, 27431676, 28238490, 28659960, 30479640, 32003622, 34289595, 35559580, 37651320, 42671496, 45719460, 48005433, 53339370, 54863352, 56476980, 64007244, 68579190, 71119160, 80009055, 91438920, 96010866, 106678740, 112953960, 128014488, 137158380, 160018110, 192021732, 213357480, 240027165, 274316760, 320036220, 384043464, 480054330, 640072440, 960108660, 1920217320]

約数ペア:

[(1, 1920217320), (2, 960108660), (3, 640072440), (4, 480054330), (5, 384043464), (6, 320036220), (7, 274316760), (8, 240027165), (9, 213357480), (10, 192021732), (12, 160018110), (14, 137158380), (15, 128014488), (17, 112953960), (18, 106678740), (20, 96010866), (21, 91438920), (24, 80009055), (27, 71119160), (28, 68579190), (30, 64007244), (34, 56476980), (35, 54863352), (36, 53339370), (40, 48005433), (42, 45719460), (45, 42671496), (51, 37651320), (54, 35559580), (56, 34289595), (60, 32003622), (63, 30479640), (67, 28659960), (68, 28238490), (70, 27431676), (72, 26669685), (84, 22859730), (85, 22590792), (90, 21335748), (102, 18825660), (105, 18287784), (108, 17779790), (119, 16136280), (120, 16001811), (126, 15239820), (134, 14329980), (135, 14223832), (136, 14119245), (140, 13715838), (153, 12550440), (168, 11429865), (170, 11295396), (180, 10667874), (189, 10159880), (201, 9553320), (204, 9412830), (210, 9143892), (216, 8889895), (223, 8610840), (238, 8068140), (252, 7619910), (255, 7530264), (268, 7164990), (270, 7111916), (280, 6857919), (306, 6275220), (315, 6095928), (335, 5731992), (340, 5647698), (357, 5378760), (360, 5333937), (378, 5079940), (402, 4776660), (408, 4706415), (420, 4571946), (446, 4305420), (459, 4183480), (469, 4094280), (476, 4034070), (504, 3809955), (510, 3765132), (536, 3582495), (540, 3555958), (595, 3227256), (603, 3184440), (612, 3137610), (630, 3047964), (669, 2870280), (670, 2865996), (680, 2823849), (714, 2689380), (756, 2539970), (765, 2510088), (804, 2388330), (840, 2285973), (892, 2152710), (918, 2091740), (938, 2047140), (945, 2031976), (952, 2017035), (1005, 1910664), (1020, 1882566), (1071, 1792920), (1080, 1777979), (1115, 1722168), (1139, 1685880), (1190, 1613628), (1206, 1592220), (1224, 1568805), (1260, 1523982), (1338, 1435140), (1340, 1432998), (1407, 1364760), (1428, 1344690), (1512, 1269985), (1530, 1255044), (1561, 1230120), (1608, 1194165), (1784, 1076355), (1785, 1075752), (1809, 1061480), (1836, 1045870), (1876, 1023570), (1890, 1015988), (2007, 956760), (2010, 955332), (2040, 941283), (2142, 896460), (2230, 861084), (2278, 842940), (2295, 836696), (2345, 818856), (2380, 806814), (2412, 796110), (2520, 761991), (2676, 717570), (2680, 716499), (2814, 682380), (2856, 672345), (3015, 636888), (3060, 627522), (3122, 615060), (3213, 597640), (3345, 574056), (3417, 561960), (3570, 537876), (3618, 530740), (3672, 522935), (3752, 511785), (3780, 507994), (3791, 506520), (4014, 478380), (4020, 477666), (4221, 454920), (4284, 448230), (4460, 430542), (4556, 421470), (4590, 418348), (4683, 410040), (4690, 409428), (4760, 403407), (4824, 398055), (5352, 358785), (5355, 358584), (5628, 341190), (5695, 337176), (6021, 318920), (6030, 318444), (6120, 313761), (6244, 307530), (6426, 298820), (6690, 287028), (6834, 280980), (7035, 272952), (7140, 268938), (7236, 265370), (7560, 253997), (7582, 253260), (7805, 246024), (7973, 240840), (8028, 239190), (8040, 238833), (8442, 227460), (8568, 224115), (8920, 215271), (9045, 212296), (9112, 210735), (9180, 209174), (9366, 205020), (9380, 204714), (10035, 191352), (10251, 187320), (10710, 179292), (11256, 170595), (11373, 168840), (11390, 168588), (12042, 159460), (12060, 159222), (12488, 153765), (12663, 151640), (12852, 149410), (13380, 143514), (13668, 140490), (14049, 136680), (14070, 136476), (14280, 134469), (14472, 132685), (14941, 128520), (15164, 126630), (15610, 123012), (15946, 120420), (16056, 119595), (16065, 119528), (16884, 113730), (17085, 112392), (18090, 106148), (18360, 104587), (18732, 102510), (18760, 102357), (18955, 101304), (20070, 95676), (20502, 93660), (21105, 90984), (21420, 89646), (22746, 84420), (22780, 84294), (23415, 82008), (23919, 80280), (24084, 79730), (24120, 79611), (25326, 75820), (25704, 74705), (26537, 72360), (26760, 71757), (27336, 70245), (28098, 68340), (28140, 68238), (29882, 64260), (30105, 63784), (30328, 63315), (30753, 62440), (31220, 61506), (31892, 60210), (32130, 59764), (33768, 56865), (34119, 56280), (34170, 56196), (36180, 53074), (37464, 51255), (37910, 50652), (39865, 48168), (40140, 47838), (41004, 46830), (42147, 45560), (42210, 45492), (42840, 44823)]