55069560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 225781920

約数和(自身を除く): 170712360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 41, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 82, 84, 90, 91, 104, 105, 117, 120, 123, 126, 130, 140, 156, 164, 168, 180, 182, 195, 205, 210, 234, 246, 252, 260, 273, 280, 287, 312, 315, 328, 360, 364, 369, 390, 410, 420, 455, 468, 492, 504, 520, 533, 546, 574, 585, 615, 630, 728, 738, 780, 819, 820, 840, 861, 910, 936, 984, 1066, 1092, 1148, 1170, 1230, 1260, 1365, 1435, 1476, 1560, 1599, 1638, 1640, 1681, 1722, 1820, 1845, 2132, 2184, 2296, 2340, 2460, 2520, 2583, 2665, 2730, 2870, 2952, 3198, 3276, 3362, 3444, 3640, 3690, 3731, 4095, 4264, 4305, 4680, 4797, 4920, 5043, 5166, 5330, 5460, 5740, 6396, 6552, 6724, 6888, 7380, 7462, 7995, 8190, 8405, 8610, 9594, 10086, 10332, 10660, 10920, 11193, 11480, 11767, 12792, 12915, 13448, 14760, 14924, 15129, 15990, 16380, 16810, 17220, 18655, 19188, 20172, 20664, 21320, 21853, 22386, 23534, 23985, 25215, 25830, 29848, 30258, 31980, 32760, 33579, 33620, 34440, 35301, 37310, 38376, 40344, 43706, 44772, 47068, 47970, 50430, 51660, 55965, 58835, 60516, 63960, 65559, 67158, 67240, 70602, 74620, 75645, 87412, 89544, 94136, 95940, 100860, 103320, 105903, 109265, 111930, 117670, 121032, 131118, 134316, 141204, 149240, 151290, 152971, 167895, 174824, 176505, 191880, 196677, 201720, 211806, 218530, 223860, 235340, 262236, 268632, 282408, 302580, 305942, 327795, 335790, 353010, 393354, 423612, 437060, 447720, 458913, 470680, 524472, 529515, 605160, 611884, 655590, 671580, 706020, 764855, 786708, 847224, 874120, 917826, 983385, 1059030, 1223768, 1311180, 1343160, 1376739, 1412040, 1529710, 1573416, 1835652, 1966770, 2118060, 2294565, 2622360, 2753478, 3059420, 3671304, 3933540, 4236120, 4589130, 5506956, 6118840, 6883695, 7867080, 9178260, 11013912, 13767390, 18356520, 27534780, 55069560]

約数ペア:

[(1, 55069560), (2, 27534780), (3, 18356520), (4, 13767390), (5, 11013912), (6, 9178260), (7, 7867080), (8, 6883695), (9, 6118840), (10, 5506956), (12, 4589130), (13, 4236120), (14, 3933540), (15, 3671304), (18, 3059420), (20, 2753478), (21, 2622360), (24, 2294565), (26, 2118060), (28, 1966770), (30, 1835652), (35, 1573416), (36, 1529710), (39, 1412040), (40, 1376739), (41, 1343160), (42, 1311180), (45, 1223768), (52, 1059030), (56, 983385), (60, 917826), (63, 874120), (65, 847224), (70, 786708), (72, 764855), (78, 706020), (82, 671580), (84, 655590), (90, 611884), (91, 605160), (104, 529515), (105, 524472), (117, 470680), (120, 458913), (123, 447720), (126, 437060), (130, 423612), (140, 393354), (156, 353010), (164, 335790), (168, 327795), (180, 305942), (182, 302580), (195, 282408), (205, 268632), (210, 262236), (234, 235340), (246, 223860), (252, 218530), (260, 211806), (273, 201720), (280, 196677), (287, 191880), (312, 176505), (315, 174824), (328, 167895), (360, 152971), (364, 151290), (369, 149240), (390, 141204), (410, 134316), (420, 131118), (455, 121032), (468, 117670), (492, 111930), (504, 109265), (520, 105903), (533, 103320), (546, 100860), (574, 95940), (585, 94136), (615, 89544), (630, 87412), (728, 75645), (738, 74620), (780, 70602), (819, 67240), (820, 67158), (840, 65559), (861, 63960), (910, 60516), (936, 58835), (984, 55965), (1066, 51660), (1092, 50430), (1148, 47970), (1170, 47068), (1230, 44772), (1260, 43706), (1365, 40344), (1435, 38376), (1476, 37310), (1560, 35301), (1599, 34440), (1638, 33620), (1640, 33579), (1681, 32760), (1722, 31980), (1820, 30258), (1845, 29848), (2132, 25830), (2184, 25215), (2296, 23985), (2340, 23534), (2460, 22386), (2520, 21853), (2583, 21320), (2665, 20664), (2730, 20172), (2870, 19188), (2952, 18655), (3198, 17220), (3276, 16810), (3362, 16380), (3444, 15990), (3640, 15129), (3690, 14924), (3731, 14760), (4095, 13448), (4264, 12915), (4305, 12792), (4680, 11767), (4797, 11480), (4920, 11193), (5043, 10920), (5166, 10660), (5330, 10332), (5460, 10086), (5740, 9594), (6396, 8610), (6552, 8405), (6724, 8190), (6888, 7995), (7380, 7462)]