139699560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1208

約数の個数: 256

約数和(自身を含む): 563189760

約数和(自身を除く): 423490200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1163, 1320, 1365, 1430, 1540, 1560, 1716, 1820, 1848, 2002, 2145, 2184, 2310, 2326, 2730, 2860, 3003, 3080, 3432, 3489, 3640, 4004, 4290, 4620, 4652, 5005, 5460, 5720, 5815, 6006, 6978, 8008, 8141, 8580, 9240, 9304, 10010, 10920, 11630, 12012, 12793, 13956, 15015, 15119, 16282, 17160, 17445, 20020, 23260, 24024, 24423, 25586, 27912, 30030, 30238, 32564, 34890, 38379, 40040, 40705, 45357, 46520, 48846, 51172, 60060, 60476, 63965, 65128, 69780, 75595, 76758, 81410, 89551, 90714, 97692, 102344, 105833, 120120, 120952, 122115, 127930, 139560, 151190, 153516, 162820, 166309, 179102, 181428, 191895, 195384, 211666, 226785, 244230, 255860, 268653, 302380, 307032, 317499, 325640, 332618, 358204, 362856, 383790, 423332, 447755, 453570, 488460, 498927, 511720, 529165, 537306, 604760, 634998, 665236, 716408, 767580, 831545, 846664, 895510, 907140, 976920, 997854, 1058330, 1074612, 1164163, 1269996, 1330472, 1343265, 1535160, 1587495, 1663090, 1791020, 1814280, 1995708, 2116660, 2149224, 2328326, 2494635, 2539992, 2686530, 3174990, 3326180, 3492489, 3582040, 3991416, 4233320, 4656652, 4989270, 5373060, 5820815, 6349980, 6652360, 6984978, 9313304, 9978540, 10746120, 11641630, 12699960, 13969956, 17462445, 19957080, 23283260, 27939912, 34924890, 46566520, 69849780, 139699560]

約数ペア:

[(1, 139699560), (2, 69849780), (3, 46566520), (4, 34924890), (5, 27939912), (6, 23283260), (7, 19957080), (8, 17462445), (10, 13969956), (11, 12699960), (12, 11641630), (13, 10746120), (14, 9978540), (15, 9313304), (20, 6984978), (21, 6652360), (22, 6349980), (24, 5820815), (26, 5373060), (28, 4989270), (30, 4656652), (33, 4233320), (35, 3991416), (39, 3582040), (40, 3492489), (42, 3326180), (44, 3174990), (52, 2686530), (55, 2539992), (56, 2494635), (60, 2328326), (65, 2149224), (66, 2116660), (70, 1995708), (77, 1814280), (78, 1791020), (84, 1663090), (88, 1587495), (91, 1535160), (104, 1343265), (105, 1330472), (110, 1269996), (120, 1164163), (130, 1074612), (132, 1058330), (140, 997854), (143, 976920), (154, 907140), (156, 895510), (165, 846664), (168, 831545), (182, 767580), (195, 716408), (210, 665236), (220, 634998), (231, 604760), (260, 537306), (264, 529165), (273, 511720), (280, 498927), (286, 488460), (308, 453570), (312, 447755), (330, 423332), (364, 383790), (385, 362856), (390, 358204), (420, 332618), (429, 325640), (440, 317499), (455, 307032), (462, 302380), (520, 268653), (546, 255860), (572, 244230), (616, 226785), (660, 211666), (715, 195384), (728, 191895), (770, 181428), (780, 179102), (840, 166309), (858, 162820), (910, 153516), (924, 151190), (1001, 139560), (1092, 127930), (1144, 122115), (1155, 120952), (1163, 120120), (1320, 105833), (1365, 102344), (1430, 97692), (1540, 90714), (1560, 89551), (1716, 81410), (1820, 76758), (1848, 75595), (2002, 69780), (2145, 65128), (2184, 63965), (2310, 60476), (2326, 60060), (2730, 51172), (2860, 48846), (3003, 46520), (3080, 45357), (3432, 40705), (3489, 40040), (3640, 38379), (4004, 34890), (4290, 32564), (4620, 30238), (4652, 30030), (5005, 27912), (5460, 25586), (5720, 24423), (5815, 24024), (6006, 23260), (6978, 20020), (8008, 17445), (8141, 17160), (8580, 16282), (9240, 15119), (9304, 15015), (10010, 13956), (10920, 12793), (11630, 12012)]