125840520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8963}}^1$

素因数の和:8996

約数の個数: 128

約数和(自身を含む): 451785600

約数和(自身を除く): 325945080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 8963, 14040, 17926, 26889, 35852, 44815, 53778, 71704, 80667, 89630, 107556, 116519, 134445, 161334, 179260, 215112, 233038, 242001, 268890, 322668, 349557, 358520, 403335, 466076, 484002, 537780, 582595, 645336, 699114, 806670, 932152, 968004, 1048671, 1075560, 1165190, 1210005, 1398228, 1613340, 1747785, 1936008, 2097342, 2330380, 2420010, 2796456, 3146013, 3226680, 3495570, 4194684, 4660760, 4840020, 5243355, 6292026, 6991140, 8389368, 9680040, 10486710, 12584052, 13982280, 15730065, 20973420, 25168104, 31460130, 41946840, 62920260, 125840520]

約数ペア:

[(1, 125840520), (2, 62920260), (3, 41946840), (4, 31460130), (5, 25168104), (6, 20973420), (8, 15730065), (9, 13982280), (10, 12584052), (12, 10486710), (13, 9680040), (15, 8389368), (18, 6991140), (20, 6292026), (24, 5243355), (26, 4840020), (27, 4660760), (30, 4194684), (36, 3495570), (39, 3226680), (40, 3146013), (45, 2796456), (52, 2420010), (54, 2330380), (60, 2097342), (65, 1936008), (72, 1747785), (78, 1613340), (90, 1398228), (104, 1210005), (108, 1165190), (117, 1075560), (120, 1048671), (130, 968004), (135, 932152), (156, 806670), (180, 699114), (195, 645336), (216, 582595), (234, 537780), (260, 484002), (270, 466076), (312, 403335), (351, 358520), (360, 349557), (390, 322668), (468, 268890), (520, 242001), (540, 233038), (585, 215112), (702, 179260), (780, 161334), (936, 134445), (1080, 116519), (1170, 107556), (1404, 89630), (1560, 80667), (1755, 71704), (2340, 53778), (2808, 44815), (3510, 35852), (4680, 26889), (7020, 17926), (8963, 14040)]