224565900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:912

約数の個数: 144

約数和(自身を含む): 710454528

約数和(自身を除く): 485888628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 71, 75, 78, 100, 130, 142, 150, 156, 195, 213, 260, 284, 300, 325, 355, 390, 426, 650, 710, 780, 811, 852, 923, 975, 1065, 1300, 1420, 1622, 1775, 1846, 1950, 2130, 2433, 2769, 3244, 3550, 3692, 3900, 4055, 4260, 4615, 4866, 5325, 5538, 7100, 8110, 9230, 9732, 10543, 10650, 11076, 12165, 13845, 16220, 18460, 20275, 21086, 21300, 23075, 24330, 27690, 31629, 40550, 42172, 46150, 48660, 52715, 55380, 57581, 60825, 63258, 69225, 81100, 92300, 105430, 115162, 121650, 126516, 138450, 158145, 172743, 210860, 230324, 243300, 263575, 276900, 287905, 316290, 345486, 527150, 575810, 632580, 690972, 748553, 790725, 863715, 1054300, 1151620, 1439525, 1497106, 1581450, 1727430, 2245659, 2879050, 2994212, 3162900, 3454860, 3742765, 4318575, 4491318, 5758100, 7485530, 8637150, 8982636, 11228295, 14971060, 17274300, 18713825, 22456590, 37427650, 44913180, 56141475, 74855300, 112282950, 224565900]

約数ペア:

[(1, 224565900), (2, 112282950), (3, 74855300), (4, 56141475), (5, 44913180), (6, 37427650), (10, 22456590), (12, 18713825), (13, 17274300), (15, 14971060), (20, 11228295), (25, 8982636), (26, 8637150), (30, 7485530), (39, 5758100), (50, 4491318), (52, 4318575), (60, 3742765), (65, 3454860), (71, 3162900), (75, 2994212), (78, 2879050), (100, 2245659), (130, 1727430), (142, 1581450), (150, 1497106), (156, 1439525), (195, 1151620), (213, 1054300), (260, 863715), (284, 790725), (300, 748553), (325, 690972), (355, 632580), (390, 575810), (426, 527150), (650, 345486), (710, 316290), (780, 287905), (811, 276900), (852, 263575), (923, 243300), (975, 230324), (1065, 210860), (1300, 172743), (1420, 158145), (1622, 138450), (1775, 126516), (1846, 121650), (1950, 115162), (2130, 105430), (2433, 92300), (2769, 81100), (3244, 69225), (3550, 63258), (3692, 60825), (3900, 57581), (4055, 55380), (4260, 52715), (4615, 48660), (4866, 46150), (5325, 42172), (5538, 40550), (7100, 31629), (8110, 27690), (9230, 24330), (9732, 23075), (10543, 21300), (10650, 21086), (11076, 20275), (12165, 18460), (13845, 16220)]