65399457180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{2207}}^1$

素因数の和:2548

約数の個数: 192

約数和(自身を含む): 193899847680

約数和(自身を除く): 128500390500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 109, 115, 138, 197, 218, 230, 276, 327, 345, 394, 436, 460, 545, 591, 654, 690, 788, 985, 1090, 1182, 1308, 1380, 1635, 1970, 2180, 2207, 2364, 2507, 2955, 3270, 3940, 4414, 4531, 5014, 5910, 6540, 6621, 7521, 8828, 9062, 10028, 11035, 11820, 12535, 13242, 13593, 15042, 18124, 21473, 22070, 22655, 25070, 26484, 27186, 30084, 33105, 37605, 42946, 44140, 45310, 50140, 50761, 54372, 64419, 66210, 67965, 75210, 85892, 90620, 101522, 107365, 128838, 132420, 135930, 150420, 152283, 203044, 214730, 240563, 253805, 257676, 271860, 304566, 322095, 429460, 434779, 481126, 493879, 507610, 609132, 644190, 721689, 761415, 869558, 962252, 987758, 1015220, 1202815, 1288380, 1304337, 1443378, 1481637, 1522830, 1739116, 1975516, 2173895, 2405630, 2469395, 2608674, 2886756, 2963274, 3045660, 3608445, 4347790, 4811260, 4938790, 5217348, 5532949, 5926548, 6521685, 7216890, 7408185, 8695580, 9877580, 9999917, 11065898, 13043370, 14433780, 14816370, 16598847, 19999834, 22131796, 26086740, 27664745, 29632740, 29999751, 33197694, 39999668, 47390911, 49999585, 55329490, 59999502, 66395388, 82994235, 94781822, 99999170, 110658980, 119999004, 142172733, 149998755, 165988470, 189563644, 199998340, 236954555, 284345466, 299997510, 331976940, 473909110, 568690932, 599995020, 710863665, 947818220, 1089990953, 1421727330, 2179981906, 2843454660, 3269972859, 4359963812, 5449954765, 6539945718, 10899909530, 13079891436, 16349864295, 21799819060, 32699728590, 65399457180]

約数ペア:

[(1, 65399457180), (2, 32699728590), (3, 21799819060), (4, 16349864295), (5, 13079891436), (6, 10899909530), (10, 6539945718), (12, 5449954765), (15, 4359963812), (20, 3269972859), (23, 2843454660), (30, 2179981906), (46, 1421727330), (60, 1089990953), (69, 947818220), (92, 710863665), (109, 599995020), (115, 568690932), (138, 473909110), (197, 331976940), (218, 299997510), (230, 284345466), (276, 236954555), (327, 199998340), (345, 189563644), (394, 165988470), (436, 149998755), (460, 142172733), (545, 119999004), (591, 110658980), (654, 99999170), (690, 94781822), (788, 82994235), (985, 66395388), (1090, 59999502), (1182, 55329490), (1308, 49999585), (1380, 47390911), (1635, 39999668), (1970, 33197694), (2180, 29999751), (2207, 29632740), (2364, 27664745), (2507, 26086740), (2955, 22131796), (3270, 19999834), (3940, 16598847), (4414, 14816370), (4531, 14433780), (5014, 13043370), (5910, 11065898), (6540, 9999917), (6621, 9877580), (7521, 8695580), (8828, 7408185), (9062, 7216890), (10028, 6521685), (11035, 5926548), (11820, 5532949), (12535, 5217348), (13242, 4938790), (13593, 4811260), (15042, 4347790), (18124, 3608445), (21473, 3045660), (22070, 2963274), (22655, 2886756), (25070, 2608674), (26484, 2469395), (27186, 2405630), (30084, 2173895), (33105, 1975516), (37605, 1739116), (42946, 1522830), (44140, 1481637), (45310, 1443378), (50140, 1304337), (50761, 1288380), (54372, 1202815), (64419, 1015220), (66210, 987758), (67965, 962252), (75210, 869558), (85892, 761415), (90620, 721689), (101522, 644190), (107365, 609132), (128838, 507610), (132420, 493879), (135930, 481126), (150420, 434779), (152283, 429460), (203044, 322095), (214730, 304566), (240563, 271860), (253805, 257676)]