198999124480

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:599

約数の個数: 320

約数和(自身を含む): 522686545920

約数和(自身を除く): 323687421440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 128, 130, 160, 197, 208, 239, 254, 256, 260, 320, 394, 416, 478, 508, 512, 520, 635, 640, 788, 832, 956, 985, 1016, 1040, 1195, 1270, 1280, 1576, 1651, 1664, 1912, 1970, 2032, 2080, 2390, 2540, 2560, 2561, 3107, 3152, 3302, 3328, 3824, 3940, 4064, 4160, 4780, 5080, 5122, 6214, 6304, 6604, 6656, 7648, 7880, 8128, 8255, 8320, 9560, 10160, 10244, 12428, 12608, 12805, 13208, 15296, 15535, 15760, 16256, 16510, 16640, 19120, 20320, 20488, 24856, 25019, 25216, 25610, 26416, 30353, 30592, 31070, 31520, 32512, 33020, 33280, 38240, 40640, 40976, 47083, 49712, 50038, 50432, 51220, 52832, 60706, 61184, 62140, 63040, 65024, 66040, 76480, 81280, 81952, 94166, 99424, 100076, 100864, 102440, 105664, 121412, 122368, 124280, 125095, 126080, 132080, 151765, 152960, 162560, 163904, 188332, 198848, 200152, 204880, 211328, 235415, 242824, 248560, 250190, 252160, 264160, 303530, 305920, 325120, 325247, 327808, 376664, 394589, 397696, 400304, 409760, 422656, 470830, 485648, 497120, 500380, 504320, 528320, 607060, 611840, 612079, 650494, 655616, 753328, 789178, 795392, 800608, 819520, 845312, 941660, 971296, 994240, 1000760, 1056640, 1214120, 1224158, 1300988, 1311232, 1506656, 1578356, 1590784, 1601216, 1626235, 1639040, 1883320, 1942592, 1972945, 1988480, 2001520, 2113280, 2428240, 2448316, 2601976, 3013312, 3060395, 3156712, 3202432, 3252470, 3278080, 3766640, 3885184, 3945890, 3976960, 4003040, 4226560, 4856480, 4896632, 5203952, 5979541, 6026624, 6120790, 6313424, 6404864, 6504940, 6556160, 7533280, 7770368, 7891780, 7953920, 8006080, 9712960, 9793264, 10407904, 11959082, 12053248, 12241580, 12626848, 12809728, 13009880, 15066560, 15540736, 15783560, 16012160, 19425920, 19586528, 20815808, 23918164, 24106496, 24483160, 25253696, 26019760, 29897705, 30133120, 31567120, 32024320, 38851840, 39173056, 41631616, 47836328, 48966320, 50507392, 52039520, 59795410, 60266240, 63134240, 64048640, 77703680, 77734033, 78346112, 83263232, 95672656, 97932640, 101014784, 104079040, 119590820, 120532480, 126268480, 155468066, 156692224, 166526464, 191345312, 195865280, 202029568, 208158080, 239181640, 252536960, 310936132, 313384448, 382690624, 388670165, 391730560, 416316160, 478363280, 505073920, 621872264, 765381248, 777340330, 783461120, 832632320, 956726560, 1010147840, 1243744528, 1530762496, 1554680660, 1566922240, 1913453120, 2487489056, 3061524992, 3109361320, 3826906240, 4974978112, 6218722640, 7653812480, 9949956224, 12437445280, 15307624960, 19899912448, 24874890560, 39799824896, 49749781120, 99499562240, 198999124480]

約数ペア:

[(1, 198999124480), (2, 99499562240), (4, 49749781120), (5, 39799824896), (8, 24874890560), (10, 19899912448), (13, 15307624960), (16, 12437445280), (20, 9949956224), (26, 7653812480), (32, 6218722640), (40, 4974978112), (52, 3826906240), (64, 3109361320), (65, 3061524992), (80, 2487489056), (104, 1913453120), (127, 1566922240), (128, 1554680660), (130, 1530762496), (160, 1243744528), (197, 1010147840), (208, 956726560), (239, 832632320), (254, 783461120), (256, 777340330), (260, 765381248), (320, 621872264), (394, 505073920), (416, 478363280), (478, 416316160), (508, 391730560), (512, 388670165), (520, 382690624), (635, 313384448), (640, 310936132), (788, 252536960), (832, 239181640), (956, 208158080), (985, 202029568), (1016, 195865280), (1040, 191345312), (1195, 166526464), (1270, 156692224), (1280, 155468066), (1576, 126268480), (1651, 120532480), (1664, 119590820), (1912, 104079040), (1970, 101014784), (2032, 97932640), (2080, 95672656), (2390, 83263232), (2540, 78346112), (2560, 77734033), (2561, 77703680), (3107, 64048640), (3152, 63134240), (3302, 60266240), (3328, 59795410), (3824, 52039520), (3940, 50507392), (4064, 48966320), (4160, 47836328), (4780, 41631616), (5080, 39173056), (5122, 38851840), (6214, 32024320), (6304, 31567120), (6604, 30133120), (6656, 29897705), (7648, 26019760), (7880, 25253696), (8128, 24483160), (8255, 24106496), (8320, 23918164), (9560, 20815808), (10160, 19586528), (10244, 19425920), (12428, 16012160), (12608, 15783560), (12805, 15540736), (13208, 15066560), (15296, 13009880), (15535, 12809728), (15760, 12626848), (16256, 12241580), (16510, 12053248), (16640, 11959082), (19120, 10407904), (20320, 9793264), (20488, 9712960), (24856, 8006080), (25019, 7953920), (25216, 7891780), (25610, 7770368), (26416, 7533280), (30353, 6556160), (30592, 6504940), (31070, 6404864), (31520, 6313424), (32512, 6120790), (33020, 6026624), (33280, 5979541), (38240, 5203952), (40640, 4896632), (40976, 4856480), (47083, 4226560), (49712, 4003040), (50038, 3976960), (50432, 3945890), (51220, 3885184), (52832, 3766640), (60706, 3278080), (61184, 3252470), (62140, 3202432), (63040, 3156712), (65024, 3060395), (66040, 3013312), (76480, 2601976), (81280, 2448316), (81952, 2428240), (94166, 2113280), (99424, 2001520), (100076, 1988480), (100864, 1972945), (102440, 1942592), (105664, 1883320), (121412, 1639040), (122368, 1626235), (124280, 1601216), (125095, 1590784), (126080, 1578356), (132080, 1506656), (151765, 1311232), (152960, 1300988), (162560, 1224158), (163904, 1214120), (188332, 1056640), (198848, 1000760), (200152, 994240), (204880, 971296), (211328, 941660), (235415, 845312), (242824, 819520), (248560, 800608), (250190, 795392), (252160, 789178), (264160, 753328), (303530, 655616), (305920, 650494), (325120, 612079), (325247, 611840), (327808, 607060), (376664, 528320), (394589, 504320), (397696, 500380), (400304, 497120), (409760, 485648), (422656, 470830)]