180484920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:435

約数の個数: 384

約数和(自身を含む): 776355840

約数和(自身を除く): 595870920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 99, 102, 105, 110, 119, 120, 126, 132, 136, 140, 153, 154, 165, 168, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 264, 280, 306, 308, 315, 330, 340, 357, 360, 374, 383, 385, 396, 408, 420, 440, 462, 476, 495, 504, 510, 561, 595, 612, 616, 630, 660, 680, 693, 714, 748, 765, 766, 770, 792, 840, 924, 935, 952, 990, 1020, 1071, 1122, 1149, 1155, 1190, 1224, 1260, 1309, 1320, 1386, 1428, 1496, 1530, 1532, 1540, 1683, 1785, 1848, 1870, 1915, 1980, 2040, 2142, 2244, 2298, 2310, 2380, 2520, 2618, 2681, 2772, 2805, 2856, 3060, 3064, 3080, 3366, 3447, 3465, 3570, 3740, 3830, 3927, 3960, 4213, 4284, 4488, 4596, 4620, 4760, 5236, 5355, 5362, 5544, 5610, 5745, 6120, 6511, 6545, 6732, 6894, 6930, 7140, 7480, 7660, 7854, 8043, 8415, 8426, 8568, 9192, 9240, 10472, 10710, 10724, 11220, 11490, 11781, 12639, 13022, 13090, 13405, 13464, 13788, 13860, 14280, 15320, 15708, 16086, 16830, 16852, 17235, 19533, 19635, 21065, 21420, 21448, 22440, 22980, 23562, 24129, 25278, 26044, 26180, 26810, 27576, 27720, 29491, 31416, 32172, 32555, 33660, 33704, 34470, 37917, 39066, 39270, 40215, 42130, 42840, 45577, 45960, 47124, 48258, 50556, 52088, 52360, 53620, 58599, 58905, 58982, 63195, 64344, 65110, 67320, 68940, 71621, 75834, 78132, 78540, 80430, 84260, 88473, 91154, 94248, 96516, 97665, 101112, 107240, 117198, 117810, 117964, 120645, 126390, 130220, 136731, 137880, 143242, 147455, 151668, 156264, 157080, 160860, 168520, 176946, 182308, 189585, 193032, 195330, 214863, 227885, 234396, 235620, 235928, 241290, 252780, 260440, 265419, 273462, 286484, 292995, 294910, 303336, 321720, 353892, 358105, 364616, 379170, 390660, 410193, 429726, 442365, 455770, 468792, 471240, 482580, 501347, 505560, 530838, 546924, 572968, 585990, 589820, 644589, 683655, 707784, 716210, 758340, 781320, 820386, 859452, 884730, 911540, 965160, 1002694, 1061676, 1074315, 1093848, 1171980, 1179640, 1289178, 1327095, 1367310, 1432420, 1504041, 1516680, 1640772, 1718904, 1769460, 1823080, 2005388, 2050965, 2123352, 2148630, 2343960, 2506735, 2578356, 2654190, 2734620, 2864840, 3008082, 3222945, 3281544, 3538920, 4010776, 4101930, 4297260, 4512123, 5013470, 5156712, 5308380, 5469240, 6016164, 6445890, 7520205, 8203860, 8594520, 9024246, 10026940, 10616760, 12032328, 12891780, 15040410, 16407720, 18048492, 20053880, 22560615, 25783560, 30080820, 36096984, 45121230, 60161640, 90242460, 180484920]

約数ペア:

[(1, 180484920), (2, 90242460), (3, 60161640), (4, 45121230), (5, 36096984), (6, 30080820), (7, 25783560), (8, 22560615), (9, 20053880), (10, 18048492), (11, 16407720), (12, 15040410), (14, 12891780), (15, 12032328), (17, 10616760), (18, 10026940), (20, 9024246), (21, 8594520), (22, 8203860), (24, 7520205), (28, 6445890), (30, 6016164), (33, 5469240), (34, 5308380), (35, 5156712), (36, 5013470), (40, 4512123), (42, 4297260), (44, 4101930), (45, 4010776), (51, 3538920), (55, 3281544), (56, 3222945), (60, 3008082), (63, 2864840), (66, 2734620), (68, 2654190), (70, 2578356), (72, 2506735), (77, 2343960), (84, 2148630), (85, 2123352), (88, 2050965), (90, 2005388), (99, 1823080), (102, 1769460), (105, 1718904), (110, 1640772), (119, 1516680), (120, 1504041), (126, 1432420), (132, 1367310), (136, 1327095), (140, 1289178), (153, 1179640), (154, 1171980), (165, 1093848), (168, 1074315), (170, 1061676), (180, 1002694), (187, 965160), (198, 911540), (204, 884730), (210, 859452), (220, 820386), (231, 781320), (238, 758340), (252, 716210), (255, 707784), (264, 683655), (280, 644589), (306, 589820), (308, 585990), (315, 572968), (330, 546924), (340, 530838), (357, 505560), (360, 501347), (374, 482580), (383, 471240), (385, 468792), (396, 455770), (408, 442365), (420, 429726), (440, 410193), (462, 390660), (476, 379170), (495, 364616), (504, 358105), (510, 353892), (561, 321720), (595, 303336), (612, 294910), (616, 292995), (630, 286484), (660, 273462), (680, 265419), (693, 260440), (714, 252780), (748, 241290), (765, 235928), (766, 235620), (770, 234396), (792, 227885), (840, 214863), (924, 195330), (935, 193032), (952, 189585), (990, 182308), (1020, 176946), (1071, 168520), (1122, 160860), (1149, 157080), (1155, 156264), (1190, 151668), (1224, 147455), (1260, 143242), (1309, 137880), (1320, 136731), (1386, 130220), (1428, 126390), (1496, 120645), (1530, 117964), (1532, 117810), (1540, 117198), (1683, 107240), (1785, 101112), (1848, 97665), (1870, 96516), (1915, 94248), (1980, 91154), (2040, 88473), (2142, 84260), (2244, 80430), (2298, 78540), (2310, 78132), (2380, 75834), (2520, 71621), (2618, 68940), (2681, 67320), (2772, 65110), (2805, 64344), (2856, 63195), (3060, 58982), (3064, 58905), (3080, 58599), (3366, 53620), (3447, 52360), (3465, 52088), (3570, 50556), (3740, 48258), (3830, 47124), (3927, 45960), (3960, 45577), (4213, 42840), (4284, 42130), (4488, 40215), (4596, 39270), (4620, 39066), (4760, 37917), (5236, 34470), (5355, 33704), (5362, 33660), (5544, 32555), (5610, 32172), (5745, 31416), (6120, 29491), (6511, 27720), (6545, 27576), (6732, 26810), (6894, 26180), (6930, 26044), (7140, 25278), (7480, 24129), (7660, 23562), (7854, 22980), (8043, 22440), (8415, 21448), (8426, 21420), (8568, 21065), (9192, 19635), (9240, 19533), (10472, 17235), (10710, 16852), (10724, 16830), (11220, 16086), (11490, 15708), (11781, 15320), (12639, 14280), (13022, 13860), (13090, 13788), (13405, 13464)]