25807507560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{62939}}^1$

素因数の和:63040

約数の個数: 192

約数和(自身を含む): 90135115200

約数和(自身を除く): 64327607640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 67, 68, 72, 85, 90, 102, 120, 134, 136, 153, 170, 180, 201, 204, 255, 268, 306, 335, 340, 360, 402, 408, 510, 536, 603, 612, 670, 680, 765, 804, 1005, 1020, 1139, 1206, 1224, 1340, 1530, 1608, 2010, 2040, 2278, 2412, 2680, 3015, 3060, 3417, 4020, 4556, 4824, 5695, 6030, 6120, 6834, 8040, 9112, 10251, 11390, 12060, 13668, 17085, 20502, 22780, 24120, 27336, 34170, 41004, 45560, 51255, 62939, 68340, 82008, 102510, 125878, 136680, 188817, 205020, 251756, 314695, 377634, 410040, 503512, 566451, 629390, 755268, 944085, 1069963, 1132902, 1258780, 1510536, 1888170, 2139926, 2265804, 2517560, 2832255, 3209889, 3776340, 4216913, 4279852, 4531608, 5349815, 5664510, 6419778, 7552680, 8433826, 8559704, 9629667, 10699630, 11329020, 12650739, 12839556, 16049445, 16867652, 19259334, 21084565, 21399260, 22658040, 25301478, 25679112, 32098890, 33735304, 37952217, 38518668, 42169130, 42798520, 48148335, 50602956, 63253695, 64197780, 71687521, 75904434, 77037336, 84338260, 96296670, 101205912, 126507390, 128395560, 143375042, 151808868, 168676520, 189761085, 192593340, 215062563, 253014780, 286750084, 303617736, 358437605, 379522170, 385186680, 430125126, 506029560, 573500168, 645187689, 716875210, 759044340, 860250252, 1075312815, 1290375378, 1433750420, 1518088680, 1720500504, 2150625630, 2580750756, 2867500840, 3225938445, 4301251260, 5161501512, 6451876890, 8602502520, 12903753780, 25807507560]

約数ペア:

[(1, 25807507560), (2, 12903753780), (3, 8602502520), (4, 6451876890), (5, 5161501512), (6, 4301251260), (8, 3225938445), (9, 2867500840), (10, 2580750756), (12, 2150625630), (15, 1720500504), (17, 1518088680), (18, 1433750420), (20, 1290375378), (24, 1075312815), (30, 860250252), (34, 759044340), (36, 716875210), (40, 645187689), (45, 573500168), (51, 506029560), (60, 430125126), (67, 385186680), (68, 379522170), (72, 358437605), (85, 303617736), (90, 286750084), (102, 253014780), (120, 215062563), (134, 192593340), (136, 189761085), (153, 168676520), (170, 151808868), (180, 143375042), (201, 128395560), (204, 126507390), (255, 101205912), (268, 96296670), (306, 84338260), (335, 77037336), (340, 75904434), (360, 71687521), (402, 64197780), (408, 63253695), (510, 50602956), (536, 48148335), (603, 42798520), (612, 42169130), (670, 38518668), (680, 37952217), (765, 33735304), (804, 32098890), (1005, 25679112), (1020, 25301478), (1139, 22658040), (1206, 21399260), (1224, 21084565), (1340, 19259334), (1530, 16867652), (1608, 16049445), (2010, 12839556), (2040, 12650739), (2278, 11329020), (2412, 10699630), (2680, 9629667), (3015, 8559704), (3060, 8433826), (3417, 7552680), (4020, 6419778), (4556, 5664510), (4824, 5349815), (5695, 4531608), (6030, 4279852), (6120, 4216913), (6834, 3776340), (8040, 3209889), (9112, 2832255), (10251, 2517560), (11390, 2265804), (12060, 2139926), (13668, 1888170), (17085, 1510536), (20502, 1258780), (22780, 1132902), (24120, 1069963), (27336, 944085), (34170, 755268), (41004, 629390), (45560, 566451), (51255, 503512), (62939, 410040), (68340, 377634), (82008, 314695), (102510, 251756), (125878, 205020), (136680, 188817)]