559543920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9439}}^1$

素因数の和:9487

約数の個数: 160

約数和(自身を含む): 1966540800

約数和(自身を除く): 1406996880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9439, 9880, 11856, 14820, 18878, 19760, 28317, 29640, 37756, 47195, 56634, 59280, 75512, 94390, 113268, 122707, 141585, 151024, 179341, 188780, 226536, 245414, 283170, 358682, 368121, 377560, 453072, 490828, 538023, 566340, 613535, 717364, 736242, 755120, 896705, 981656, 1076046, 1132680, 1227070, 1434728, 1472484, 1793410, 1840605, 1963312, 2152092, 2265360, 2331433, 2454140, 2690115, 2869456, 2944968, 3586820, 3681210, 4304184, 4662866, 4908280, 5380230, 5889936, 6994299, 7173640, 7362420, 8608368, 9325732, 9816560, 10760460, 11657165, 13988598, 14347280, 14724840, 18651464, 21520920, 23314330, 27977196, 29449680, 34971495, 37302928, 43041840, 46628660, 55954392, 69942990, 93257320, 111908784, 139885980, 186514640, 279771960, 559543920]

約数ペア:

[(1, 559543920), (2, 279771960), (3, 186514640), (4, 139885980), (5, 111908784), (6, 93257320), (8, 69942990), (10, 55954392), (12, 46628660), (13, 43041840), (15, 37302928), (16, 34971495), (19, 29449680), (20, 27977196), (24, 23314330), (26, 21520920), (30, 18651464), (38, 14724840), (39, 14347280), (40, 13988598), (48, 11657165), (52, 10760460), (57, 9816560), (60, 9325732), (65, 8608368), (76, 7362420), (78, 7173640), (80, 6994299), (95, 5889936), (104, 5380230), (114, 4908280), (120, 4662866), (130, 4304184), (152, 3681210), (156, 3586820), (190, 2944968), (195, 2869456), (208, 2690115), (228, 2454140), (240, 2331433), (247, 2265360), (260, 2152092), (285, 1963312), (304, 1840605), (312, 1793410), (380, 1472484), (390, 1434728), (456, 1227070), (494, 1132680), (520, 1076046), (570, 981656), (624, 896705), (741, 755120), (760, 736242), (780, 717364), (912, 613535), (988, 566340), (1040, 538023), (1140, 490828), (1235, 453072), (1482, 377560), (1520, 368121), (1560, 358682), (1976, 283170), (2280, 245414), (2470, 226536), (2964, 188780), (3120, 179341), (3705, 151024), (3952, 141585), (4560, 122707), (4940, 113268), (5928, 94390), (7410, 75512), (9439, 59280), (9880, 56634), (11856, 47195), (14820, 37756), (18878, 29640), (19760, 28317)]