332306520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30431}}^1$

素因数の和:30465

約数の個数: 128

約数和(自身を含む): 1227018240

約数和(自身を除く): 894711720

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, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 30431, 60862, 91293, 121724, 152155, 182586, 213017, 243448, 304310, 365172, 395603, 426034, 456465, 608620, 639051, 730344, 791206, 852068, 912930, 1065085, 1186809, 1217240, 1278102, 1582412, 1704136, 1825860, 1978015, 2130170, 2373618, 2556204, 2769221, 3164824, 3195255, 3651720, 3956030, 4260340, 4747236, 5112408, 5538442, 5934045, 6390510, 7912060, 8307663, 8520680, 9494472, 11076884, 11868090, 12781020, 13846105, 15824120, 16615326, 22153768, 23736180, 25562040, 27692210, 33230652, 41538315, 47472360, 55384420, 66461304, 83076630, 110768840, 166153260, 332306520]

約数ペア:

[(1, 332306520), (2, 166153260), (3, 110768840), (4, 83076630), (5, 66461304), (6, 55384420), (7, 47472360), (8, 41538315), (10, 33230652), (12, 27692210), (13, 25562040), (14, 23736180), (15, 22153768), (20, 16615326), (21, 15824120), (24, 13846105), (26, 12781020), (28, 11868090), (30, 11076884), (35, 9494472), (39, 8520680), (40, 8307663), (42, 7912060), (52, 6390510), (56, 5934045), (60, 5538442), (65, 5112408), (70, 4747236), (78, 4260340), (84, 3956030), (91, 3651720), (104, 3195255), (105, 3164824), (120, 2769221), (130, 2556204), (140, 2373618), (156, 2130170), (168, 1978015), (182, 1825860), (195, 1704136), (210, 1582412), (260, 1278102), (273, 1217240), (280, 1186809), (312, 1065085), (364, 912930), (390, 852068), (420, 791206), (455, 730344), (520, 639051), (546, 608620), (728, 456465), (780, 426034), (840, 395603), (910, 365172), (1092, 304310), (1365, 243448), (1560, 213017), (1820, 182586), (2184, 152155), (2730, 121724), (3640, 91293), (5460, 60862), (10920, 30431)]