54251216040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{8311}}^1$

素因数の和:8760

約数の個数: 256

約数和(自身を含む): 196296192000

約数和(自身を除く): 142044975960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 409, 420, 456, 532, 570, 665, 760, 798, 818, 840, 1064, 1140, 1227, 1330, 1596, 1636, 1995, 2045, 2280, 2454, 2660, 2863, 3192, 3272, 3990, 4090, 4908, 5320, 5726, 6135, 7771, 7980, 8180, 8311, 8589, 9816, 11452, 12270, 14315, 15542, 15960, 16360, 16622, 17178, 22904, 23313, 24540, 24933, 28630, 31084, 33244, 34356, 38855, 41555, 42945, 46626, 49080, 49866, 54397, 57260, 58177, 62168, 66488, 68712, 77710, 83110, 85890, 93252, 99732, 108794, 114520, 116354, 116565, 124665, 155420, 157909, 163191, 166220, 171780, 174531, 186504, 199464, 217588, 232708, 233130, 249330, 271985, 290885, 310840, 315818, 326382, 332440, 343560, 349062, 435176, 465416, 466260, 473727, 498660, 543970, 581770, 631636, 652764, 698124, 789545, 815955, 872655, 932520, 947454, 997320, 1087940, 1105363, 1163540, 1263272, 1305528, 1396248, 1579090, 1631910, 1745310, 1894908, 2175880, 2210726, 2327080, 2368635, 3158180, 3263820, 3316089, 3399199, 3490620, 3789816, 4421452, 4737270, 5526815, 6316360, 6527640, 6632178, 6798398, 6981240, 8842904, 9474540, 10197597, 11053630, 13264356, 13596796, 16580445, 16995995, 18949080, 20395194, 22107260, 23794393, 26528712, 27193592, 33160890, 33991990, 40790388, 44214520, 47588786, 50987985, 64584781, 66321780, 67983980, 71383179, 81580776, 95177572, 101975970, 118971965, 129169562, 132643560, 135967960, 142766358, 190355144, 193754343, 203951940, 237943930, 258339124, 285532716, 322923905, 356915895, 387508686, 407903880, 452093467, 475887860, 516678248, 571065432, 645847810, 713831790, 775017372, 904186934, 951775720, 968771715, 1291695620, 1356280401, 1427663580, 1550034744, 1808373868, 1937543430, 2260467335, 2583391240, 2712560802, 2855327160, 3616747736, 3875086860, 4520934670, 5425121604, 6781402005, 7750173720, 9041869340, 10850243208, 13562804010, 18083738680, 27125608020, 54251216040]

約数ペア:

[(1, 54251216040), (2, 27125608020), (3, 18083738680), (4, 13562804010), (5, 10850243208), (6, 9041869340), (7, 7750173720), (8, 6781402005), (10, 5425121604), (12, 4520934670), (14, 3875086860), (15, 3616747736), (19, 2855327160), (20, 2712560802), (21, 2583391240), (24, 2260467335), (28, 1937543430), (30, 1808373868), (35, 1550034744), (38, 1427663580), (40, 1356280401), (42, 1291695620), (56, 968771715), (57, 951775720), (60, 904186934), (70, 775017372), (76, 713831790), (84, 645847810), (95, 571065432), (105, 516678248), (114, 475887860), (120, 452093467), (133, 407903880), (140, 387508686), (152, 356915895), (168, 322923905), (190, 285532716), (210, 258339124), (228, 237943930), (266, 203951940), (280, 193754343), (285, 190355144), (380, 142766358), (399, 135967960), (409, 132643560), (420, 129169562), (456, 118971965), (532, 101975970), (570, 95177572), (665, 81580776), (760, 71383179), (798, 67983980), (818, 66321780), (840, 64584781), (1064, 50987985), (1140, 47588786), (1227, 44214520), (1330, 40790388), (1596, 33991990), (1636, 33160890), (1995, 27193592), (2045, 26528712), (2280, 23794393), (2454, 22107260), (2660, 20395194), (2863, 18949080), (3192, 16995995), (3272, 16580445), (3990, 13596796), (4090, 13264356), (4908, 11053630), (5320, 10197597), (5726, 9474540), (6135, 8842904), (7771, 6981240), (7980, 6798398), (8180, 6632178), (8311, 6527640), (8589, 6316360), (9816, 5526815), (11452, 4737270), (12270, 4421452), (14315, 3789816), (15542, 3490620), (15960, 3399199), (16360, 3316089), (16622, 3263820), (17178, 3158180), (22904, 2368635), (23313, 2327080), (24540, 2210726), (24933, 2175880), (28630, 1894908), (31084, 1745310), (33244, 1631910), (34356, 1579090), (38855, 1396248), (41555, 1305528), (42945, 1263272), (46626, 1163540), (49080, 1105363), (49866, 1087940), (54397, 997320), (57260, 947454), (58177, 932520), (62168, 872655), (66488, 815955), (68712, 789545), (77710, 698124), (83110, 652764), (85890, 631636), (93252, 581770), (99732, 543970), (108794, 498660), (114520, 473727), (116354, 466260), (116565, 465416), (124665, 435176), (155420, 349062), (157909, 343560), (163191, 332440), (166220, 326382), (171780, 315818), (174531, 310840), (186504, 290885), (199464, 271985), (217588, 249330), (232708, 233130)]