98159880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 256

約数和(自身を含む): 370137600

約数和(自身を除く): 271977720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 89, 91, 101, 104, 105, 120, 130, 140, 156, 168, 178, 182, 195, 202, 210, 260, 267, 273, 280, 303, 312, 356, 364, 390, 404, 420, 445, 455, 505, 520, 534, 546, 606, 623, 707, 712, 728, 780, 808, 840, 890, 910, 1010, 1068, 1092, 1157, 1212, 1246, 1313, 1335, 1365, 1414, 1515, 1560, 1780, 1820, 1869, 2020, 2121, 2136, 2184, 2314, 2424, 2492, 2626, 2670, 2730, 2828, 3030, 3115, 3471, 3535, 3560, 3640, 3738, 3939, 4040, 4242, 4628, 4984, 5252, 5340, 5460, 5656, 5785, 6060, 6230, 6565, 6942, 7070, 7476, 7878, 8099, 8484, 8989, 9191, 9256, 9345, 10504, 10605, 10680, 10920, 11570, 12120, 12460, 13130, 13884, 14140, 14952, 15756, 16198, 16968, 17355, 17978, 18382, 18690, 19695, 21210, 23140, 24297, 24920, 26260, 26967, 27573, 27768, 28280, 31512, 32396, 34710, 35956, 36764, 37380, 39390, 40495, 42420, 44945, 45955, 46280, 48594, 52520, 53934, 55146, 62923, 64792, 69420, 71912, 73528, 74760, 78780, 80990, 84840, 89890, 91910, 97188, 107868, 110292, 116857, 121485, 125846, 134835, 137865, 138840, 157560, 161980, 179780, 183820, 188769, 194376, 215736, 220584, 233714, 242970, 251692, 269670, 275730, 314615, 323960, 350571, 359560, 367640, 377538, 467428, 485940, 503384, 539340, 551460, 584285, 629230, 701142, 755076, 817999, 934856, 943845, 971880, 1078680, 1102920, 1168570, 1258460, 1402284, 1510152, 1635998, 1752855, 1887690, 2337140, 2453997, 2516920, 2804568, 3271996, 3505710, 3775380, 4089995, 4674280, 4907994, 6543992, 7011420, 7550760, 8179990, 9815988, 12269985, 14022840, 16359980, 19631976, 24539970, 32719960, 49079940, 98159880]

約数ペア:

[(1, 98159880), (2, 49079940), (3, 32719960), (4, 24539970), (5, 19631976), (6, 16359980), (7, 14022840), (8, 12269985), (10, 9815988), (12, 8179990), (13, 7550760), (14, 7011420), (15, 6543992), (20, 4907994), (21, 4674280), (24, 4089995), (26, 3775380), (28, 3505710), (30, 3271996), (35, 2804568), (39, 2516920), (40, 2453997), (42, 2337140), (52, 1887690), (56, 1752855), (60, 1635998), (65, 1510152), (70, 1402284), (78, 1258460), (84, 1168570), (89, 1102920), (91, 1078680), (101, 971880), (104, 943845), (105, 934856), (120, 817999), (130, 755076), (140, 701142), (156, 629230), (168, 584285), (178, 551460), (182, 539340), (195, 503384), (202, 485940), (210, 467428), (260, 377538), (267, 367640), (273, 359560), (280, 350571), (303, 323960), (312, 314615), (356, 275730), (364, 269670), (390, 251692), (404, 242970), (420, 233714), (445, 220584), (455, 215736), (505, 194376), (520, 188769), (534, 183820), (546, 179780), (606, 161980), (623, 157560), (707, 138840), (712, 137865), (728, 134835), (780, 125846), (808, 121485), (840, 116857), (890, 110292), (910, 107868), (1010, 97188), (1068, 91910), (1092, 89890), (1157, 84840), (1212, 80990), (1246, 78780), (1313, 74760), (1335, 73528), (1365, 71912), (1414, 69420), (1515, 64792), (1560, 62923), (1780, 55146), (1820, 53934), (1869, 52520), (2020, 48594), (2121, 46280), (2136, 45955), (2184, 44945), (2314, 42420), (2424, 40495), (2492, 39390), (2626, 37380), (2670, 36764), (2730, 35956), (2828, 34710), (3030, 32396), (3115, 31512), (3471, 28280), (3535, 27768), (3560, 27573), (3640, 26967), (3738, 26260), (3939, 24920), (4040, 24297), (4242, 23140), (4628, 21210), (4984, 19695), (5252, 18690), (5340, 18382), (5460, 17978), (5656, 17355), (5785, 16968), (6060, 16198), (6230, 15756), (6565, 14952), (6942, 14140), (7070, 13884), (7476, 13130), (7878, 12460), (8099, 12120), (8484, 11570), (8989, 10920), (9191, 10680), (9256, 10605), (9345, 10504)]