4587960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 15785280

約数和(自身を除く): 11197320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 173, 195, 204, 221, 255, 260, 312, 340, 346, 390, 408, 442, 510, 519, 520, 663, 680, 692, 780, 865, 884, 1020, 1038, 1105, 1326, 1384, 1560, 1730, 1768, 2040, 2076, 2210, 2249, 2595, 2652, 2941, 3315, 3460, 4152, 4420, 4498, 5190, 5304, 5882, 6630, 6747, 6920, 8823, 8840, 8996, 10380, 11245, 11764, 13260, 13494, 14705, 17646, 17992, 20760, 22490, 23528, 26520, 26988, 29410, 33735, 35292, 38233, 44115, 44980, 53976, 58820, 67470, 70584, 76466, 88230, 89960, 114699, 117640, 134940, 152932, 176460, 191165, 229398, 269880, 305864, 352920, 382330, 458796, 573495, 764660, 917592, 1146990, 1529320, 2293980, 4587960]

約数ペア:

[(1, 4587960), (2, 2293980), (3, 1529320), (4, 1146990), (5, 917592), (6, 764660), (8, 573495), (10, 458796), (12, 382330), (13, 352920), (15, 305864), (17, 269880), (20, 229398), (24, 191165), (26, 176460), (30, 152932), (34, 134940), (39, 117640), (40, 114699), (51, 89960), (52, 88230), (60, 76466), (65, 70584), (68, 67470), (78, 58820), (85, 53976), (102, 44980), (104, 44115), (120, 38233), (130, 35292), (136, 33735), (156, 29410), (170, 26988), (173, 26520), (195, 23528), (204, 22490), (221, 20760), (255, 17992), (260, 17646), (312, 14705), (340, 13494), (346, 13260), (390, 11764), (408, 11245), (442, 10380), (510, 8996), (519, 8840), (520, 8823), (663, 6920), (680, 6747), (692, 6630), (780, 5882), (865, 5304), (884, 5190), (1020, 4498), (1038, 4420), (1105, 4152), (1326, 3460), (1384, 3315), (1560, 2941), (1730, 2652), (1768, 2595), (2040, 2249), (2076, 2210)]