22388220240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{68743}}^1$

素因数の和:68841

約数の個数: 160

約数和(自身を含む): 73649571840

約数和(自身を除く): 51261351600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 59, 60, 69, 80, 92, 115, 118, 120, 138, 177, 184, 230, 236, 240, 276, 295, 345, 354, 368, 460, 472, 552, 590, 690, 708, 885, 920, 944, 1104, 1180, 1357, 1380, 1416, 1770, 1840, 2360, 2714, 2760, 2832, 3540, 4071, 4720, 5428, 5520, 6785, 7080, 8142, 10856, 13570, 14160, 16284, 20355, 21712, 27140, 32568, 40710, 54280, 65136, 68743, 81420, 108560, 137486, 162840, 206229, 274972, 325680, 343715, 412458, 549944, 687430, 824916, 1031145, 1099888, 1374860, 1581089, 1649832, 2062290, 2749720, 3162178, 3299664, 4055837, 4124580, 4743267, 5499440, 6324356, 7905445, 8111674, 8249160, 9486534, 12167511, 12648712, 15810890, 16223348, 16498320, 18973068, 20279185, 23716335, 24335022, 25297424, 31621780, 32446696, 37946136, 40558370, 47432670, 48670044, 60837555, 63243560, 64893392, 75892272, 81116740, 93284251, 94865340, 97340088, 121675110, 126487120, 162233480, 186568502, 189730680, 194680176, 243350220, 279852753, 324466960, 373137004, 379461360, 466421255, 486700440, 559705506, 746274008, 932842510, 973400880, 1119411012, 1399263765, 1492548016, 1865685020, 2238822024, 2798527530, 3731370040, 4477644048, 5597055060, 7462740080, 11194110120, 22388220240]

約数ペア:

[(1, 22388220240), (2, 11194110120), (3, 7462740080), (4, 5597055060), (5, 4477644048), (6, 3731370040), (8, 2798527530), (10, 2238822024), (12, 1865685020), (15, 1492548016), (16, 1399263765), (20, 1119411012), (23, 973400880), (24, 932842510), (30, 746274008), (40, 559705506), (46, 486700440), (48, 466421255), (59, 379461360), (60, 373137004), (69, 324466960), (80, 279852753), (92, 243350220), (115, 194680176), (118, 189730680), (120, 186568502), (138, 162233480), (177, 126487120), (184, 121675110), (230, 97340088), (236, 94865340), (240, 93284251), (276, 81116740), (295, 75892272), (345, 64893392), (354, 63243560), (368, 60837555), (460, 48670044), (472, 47432670), (552, 40558370), (590, 37946136), (690, 32446696), (708, 31621780), (885, 25297424), (920, 24335022), (944, 23716335), (1104, 20279185), (1180, 18973068), (1357, 16498320), (1380, 16223348), (1416, 15810890), (1770, 12648712), (1840, 12167511), (2360, 9486534), (2714, 8249160), (2760, 8111674), (2832, 7905445), (3540, 6324356), (4071, 5499440), (4720, 4743267), (5428, 4124580), (5520, 4055837), (6785, 3299664), (7080, 3162178), (8142, 2749720), (10856, 2062290), (13570, 1649832), (14160, 1581089), (16284, 1374860), (20355, 1099888), (21712, 1031145), (27140, 824916), (32568, 687430), (40710, 549944), (54280, 412458), (65136, 343715), (68743, 325680), (81420, 274972), (108560, 206229), (137486, 162840)]