9939361440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{2441}}^1$

素因数の和:2975

約数の個数: 192

約数和(自身を含む): 33230736000

約数和(自身を除く): 23291374560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 499, 510, 544, 680, 816, 998, 1020, 1360, 1497, 1632, 1996, 2040, 2441, 2495, 2720, 2994, 3992, 4080, 4882, 4990, 5988, 7323, 7485, 7984, 8160, 8483, 9764, 9980, 11976, 12205, 14646, 14970, 15968, 16966, 19528, 19960, 23952, 24410, 25449, 29292, 29940, 33932, 36615, 39056, 39920, 41497, 42415, 47904, 48820, 50898, 58584, 59880, 67864, 73230, 78112, 79840, 82994, 84830, 97640, 101796, 117168, 119760, 124491, 127245, 135728, 146460, 165988, 169660, 195280, 203592, 207485, 234336, 239520, 248982, 254490, 271456, 292920, 331976, 339320, 390560, 407184, 414970, 497964, 508980, 585840, 622455, 663952, 678640, 814368, 829940, 995928, 1017960, 1171680, 1218059, 1244910, 1327904, 1357280, 1659880, 1991856, 2035920, 2436118, 2489820, 3319760, 3654177, 3983712, 4071840, 4872236, 4979640, 6090295, 6639520, 7308354, 9744472, 9959280, 12180590, 14616708, 18270885, 19488944, 19918560, 20707003, 24361180, 29233416, 36541770, 38977888, 41414006, 48722360, 58466832, 62121009, 73083540, 82828012, 97444720, 103535015, 116933664, 124242018, 146167080, 165656024, 194889440, 207070030, 248484036, 292334160, 310605045, 331312048, 414140060, 496968072, 584668320, 621210090, 662624096, 828280120, 993936144, 1242420180, 1656560240, 1987872288, 2484840360, 3313120480, 4969680720, 9939361440]

約数ペア:

[(1, 9939361440), (2, 4969680720), (3, 3313120480), (4, 2484840360), (5, 1987872288), (6, 1656560240), (8, 1242420180), (10, 993936144), (12, 828280120), (15, 662624096), (16, 621210090), (17, 584668320), (20, 496968072), (24, 414140060), (30, 331312048), (32, 310605045), (34, 292334160), (40, 248484036), (48, 207070030), (51, 194889440), (60, 165656024), (68, 146167080), (80, 124242018), (85, 116933664), (96, 103535015), (102, 97444720), (120, 82828012), (136, 73083540), (160, 62121009), (170, 58466832), (204, 48722360), (240, 41414006), (255, 38977888), (272, 36541770), (340, 29233416), (408, 24361180), (480, 20707003), (499, 19918560), (510, 19488944), (544, 18270885), (680, 14616708), (816, 12180590), (998, 9959280), (1020, 9744472), (1360, 7308354), (1497, 6639520), (1632, 6090295), (1996, 4979640), (2040, 4872236), (2441, 4071840), (2495, 3983712), (2720, 3654177), (2994, 3319760), (3992, 2489820), (4080, 2436118), (4882, 2035920), (4990, 1991856), (5988, 1659880), (7323, 1357280), (7485, 1327904), (7984, 1244910), (8160, 1218059), (8483, 1171680), (9764, 1017960), (9980, 995928), (11976, 829940), (12205, 814368), (14646, 678640), (14970, 663952), (15968, 622455), (16966, 585840), (19528, 508980), (19960, 497964), (23952, 414970), (24410, 407184), (25449, 390560), (29292, 339320), (29940, 331976), (33932, 292920), (36615, 271456), (39056, 254490), (39920, 248982), (41497, 239520), (42415, 234336), (47904, 207485), (48820, 203592), (50898, 195280), (58584, 169660), (59880, 165988), (67864, 146460), (73230, 135728), (78112, 127245), (79840, 124491), (82994, 119760), (84830, 117168), (97640, 101796)]