632242680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1087}}^1$

素因数の和:1269

約数の個数: 128

約数和(自身を含む): 1964666880

約数和(自身を除く): 1332424200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 131, 148, 185, 222, 262, 296, 370, 393, 444, 524, 555, 655, 740, 786, 888, 1048, 1087, 1110, 1310, 1480, 1572, 1965, 2174, 2220, 2620, 3144, 3261, 3930, 4348, 4440, 4847, 5240, 5435, 6522, 7860, 8696, 9694, 10870, 13044, 14541, 15720, 16305, 19388, 21740, 24235, 26088, 29082, 32610, 38776, 40219, 43480, 48470, 58164, 65220, 72705, 80438, 96940, 116328, 120657, 130440, 142397, 145410, 160876, 193880, 201095, 241314, 284794, 290820, 321752, 402190, 427191, 482628, 569588, 581640, 603285, 711985, 804380, 854382, 965256, 1139176, 1206570, 1423970, 1608760, 1708764, 2135955, 2413140, 2847940, 3417528, 4271910, 4826280, 5268689, 5695880, 8543820, 10537378, 15806067, 17087640, 21074756, 26343445, 31612134, 42149512, 52686890, 63224268, 79030335, 105373780, 126448536, 158060670, 210747560, 316121340, 632242680]

約数ペア:

[(1, 632242680), (2, 316121340), (3, 210747560), (4, 158060670), (5, 126448536), (6, 105373780), (8, 79030335), (10, 63224268), (12, 52686890), (15, 42149512), (20, 31612134), (24, 26343445), (30, 21074756), (37, 17087640), (40, 15806067), (60, 10537378), (74, 8543820), (111, 5695880), (120, 5268689), (131, 4826280), (148, 4271910), (185, 3417528), (222, 2847940), (262, 2413140), (296, 2135955), (370, 1708764), (393, 1608760), (444, 1423970), (524, 1206570), (555, 1139176), (655, 965256), (740, 854382), (786, 804380), (888, 711985), (1048, 603285), (1087, 581640), (1110, 569588), (1310, 482628), (1480, 427191), (1572, 402190), (1965, 321752), (2174, 290820), (2220, 284794), (2620, 241314), (3144, 201095), (3261, 193880), (3930, 160876), (4348, 145410), (4440, 142397), (4847, 130440), (5240, 120657), (5435, 116328), (6522, 96940), (7860, 80438), (8696, 72705), (9694, 65220), (10870, 58164), (13044, 48470), (14541, 43480), (15720, 40219), (16305, 38776), (19388, 32610), (21740, 29082), (24235, 26088)]