430171320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:589

約数の個数: 128

約数和(自身を含む): 1325030400

約数和(自身を除く): 894859080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 239, 265, 283, 318, 424, 478, 530, 566, 636, 717, 795, 849, 956, 1060, 1132, 1195, 1272, 1415, 1434, 1590, 1698, 1912, 2120, 2264, 2390, 2830, 2868, 3180, 3396, 3585, 4245, 4780, 5660, 5736, 6360, 6792, 7170, 8490, 9560, 11320, 12667, 14340, 14999, 16980, 25334, 28680, 29998, 33960, 38001, 44997, 50668, 59996, 63335, 67637, 74995, 76002, 89994, 101336, 119992, 126670, 135274, 149990, 152004, 179988, 190005, 202911, 224985, 253340, 270548, 299980, 304008, 338185, 359976, 380010, 405822, 449970, 506680, 541096, 599960, 676370, 760020, 811644, 899940, 1014555, 1352740, 1520040, 1623288, 1799880, 2029110, 2705480, 3584761, 4058220, 7169522, 8116440, 10754283, 14339044, 17923805, 21508566, 28678088, 35847610, 43017132, 53771415, 71695220, 86034264, 107542830, 143390440, 215085660, 430171320]

約数ペア:

[(1, 430171320), (2, 215085660), (3, 143390440), (4, 107542830), (5, 86034264), (6, 71695220), (8, 53771415), (10, 43017132), (12, 35847610), (15, 28678088), (20, 21508566), (24, 17923805), (30, 14339044), (40, 10754283), (53, 8116440), (60, 7169522), (106, 4058220), (120, 3584761), (159, 2705480), (212, 2029110), (239, 1799880), (265, 1623288), (283, 1520040), (318, 1352740), (424, 1014555), (478, 899940), (530, 811644), (566, 760020), (636, 676370), (717, 599960), (795, 541096), (849, 506680), (956, 449970), (1060, 405822), (1132, 380010), (1195, 359976), (1272, 338185), (1415, 304008), (1434, 299980), (1590, 270548), (1698, 253340), (1912, 224985), (2120, 202911), (2264, 190005), (2390, 179988), (2830, 152004), (2868, 149990), (3180, 135274), (3396, 126670), (3585, 119992), (4245, 101336), (4780, 89994), (5660, 76002), (5736, 74995), (6360, 67637), (6792, 63335), (7170, 59996), (8490, 50668), (9560, 44997), (11320, 38001), (12667, 33960), (14340, 29998), (14999, 28680), (16980, 25334)]