360475320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1165

約数の個数: 128

約数和(自身を含む): 1138199040

約数和(自身を除く): 777723720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 131, 138, 184, 230, 262, 276, 345, 393, 460, 524, 552, 655, 690, 786, 920, 997, 1048, 1310, 1380, 1572, 1965, 1994, 2620, 2760, 2991, 3013, 3144, 3930, 3988, 4985, 5240, 5982, 6026, 7860, 7976, 9039, 9970, 11964, 12052, 14955, 15065, 15720, 18078, 19940, 22931, 23928, 24104, 29910, 30130, 36156, 39880, 45195, 45862, 59820, 60260, 68793, 72312, 90390, 91724, 114655, 119640, 120520, 130607, 137586, 180780, 183448, 229310, 261214, 275172, 343965, 361560, 391821, 458620, 522428, 550344, 653035, 687930, 783642, 917240, 1044856, 1306070, 1375860, 1567284, 1959105, 2612140, 2751720, 3003961, 3134568, 3918210, 5224280, 6007922, 7836420, 9011883, 12015844, 15019805, 15672840, 18023766, 24031688, 30039610, 36047532, 45059415, 60079220, 72095064, 90118830, 120158440, 180237660, 360475320]

約数ペア:

[(1, 360475320), (2, 180237660), (3, 120158440), (4, 90118830), (5, 72095064), (6, 60079220), (8, 45059415), (10, 36047532), (12, 30039610), (15, 24031688), (20, 18023766), (23, 15672840), (24, 15019805), (30, 12015844), (40, 9011883), (46, 7836420), (60, 6007922), (69, 5224280), (92, 3918210), (115, 3134568), (120, 3003961), (131, 2751720), (138, 2612140), (184, 1959105), (230, 1567284), (262, 1375860), (276, 1306070), (345, 1044856), (393, 917240), (460, 783642), (524, 687930), (552, 653035), (655, 550344), (690, 522428), (786, 458620), (920, 391821), (997, 361560), (1048, 343965), (1310, 275172), (1380, 261214), (1572, 229310), (1965, 183448), (1994, 180780), (2620, 137586), (2760, 130607), (2991, 120520), (3013, 119640), (3144, 114655), (3930, 91724), (3988, 90390), (4985, 72312), (5240, 68793), (5982, 60260), (6026, 59820), (7860, 45862), (7976, 45195), (9039, 39880), (9970, 36156), (11964, 30130), (12052, 29910), (14955, 24104), (15065, 23928), (15720, 22931), (18078, 19940)]