162579960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 580872600

約数和(自身を除く): 418292640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 139, 152, 162, 171, 180, 190, 216, 228, 270, 278, 285, 324, 342, 360, 361, 380, 405, 417, 456, 513, 540, 556, 570, 648, 684, 695, 722, 760, 810, 834, 855, 1026, 1080, 1083, 1112, 1140, 1251, 1368, 1390, 1444, 1539, 1620, 1668, 1710, 1805, 2052, 2085, 2166, 2280, 2502, 2565, 2641, 2780, 2888, 3078, 3240, 3249, 3336, 3420, 3610, 3753, 4104, 4170, 4332, 5004, 5130, 5282, 5415, 5560, 6156, 6255, 6498, 6840, 7220, 7506, 7695, 7923, 8340, 8664, 9747, 10008, 10260, 10564, 10830, 11259, 12312, 12510, 12996, 13205, 14440, 15012, 15390, 15846, 16245, 16680, 18765, 19494, 20520, 21128, 21660, 22518, 23769, 25020, 25992, 26410, 29241, 30024, 30780, 31692, 32490, 37530, 38988, 39615, 43320, 45036, 47538, 48735, 50040, 50179, 52820, 56295, 58482, 61560, 63384, 64980, 71307, 75060, 77976, 79230, 90072, 95076, 97470, 100358, 105640, 112590, 116964, 118845, 129960, 142614, 146205, 150120, 150537, 158460, 190152, 194940, 200716, 213921, 225180, 233928, 237690, 250895, 285228, 292410, 301074, 316920, 356535, 389880, 401432, 427842, 450360, 451611, 475380, 501790, 570456, 584820, 602148, 713070, 752685, 855684, 903222, 950760, 1003580, 1069605, 1169640, 1204296, 1354833, 1426140, 1505370, 1711368, 1806444, 2007160, 2139210, 2258055, 2709666, 2852280, 3010740, 3612888, 4064499, 4278420, 4516110, 5419332, 6021480, 6774165, 8128998, 8556840, 9032220, 10838664, 13548330, 16257996, 18064440, 20322495, 27096660, 32515992, 40644990, 54193320, 81289980, 162579960]

約数ペア:

[(1, 162579960), (2, 81289980), (3, 54193320), (4, 40644990), (5, 32515992), (6, 27096660), (8, 20322495), (9, 18064440), (10, 16257996), (12, 13548330), (15, 10838664), (18, 9032220), (19, 8556840), (20, 8128998), (24, 6774165), (27, 6021480), (30, 5419332), (36, 4516110), (38, 4278420), (40, 4064499), (45, 3612888), (54, 3010740), (57, 2852280), (60, 2709666), (72, 2258055), (76, 2139210), (81, 2007160), (90, 1806444), (95, 1711368), (108, 1505370), (114, 1426140), (120, 1354833), (135, 1204296), (139, 1169640), (152, 1069605), (162, 1003580), (171, 950760), (180, 903222), (190, 855684), (216, 752685), (228, 713070), (270, 602148), (278, 584820), (285, 570456), (324, 501790), (342, 475380), (360, 451611), (361, 450360), (380, 427842), (405, 401432), (417, 389880), (456, 356535), (513, 316920), (540, 301074), (556, 292410), (570, 285228), (648, 250895), (684, 237690), (695, 233928), (722, 225180), (760, 213921), (810, 200716), (834, 194940), (855, 190152), (1026, 158460), (1080, 150537), (1083, 150120), (1112, 146205), (1140, 142614), (1251, 129960), (1368, 118845), (1390, 116964), (1444, 112590), (1539, 105640), (1620, 100358), (1668, 97470), (1710, 95076), (1805, 90072), (2052, 79230), (2085, 77976), (2166, 75060), (2280, 71307), (2502, 64980), (2565, 63384), (2641, 61560), (2780, 58482), (2888, 56295), (3078, 52820), (3240, 50179), (3249, 50040), (3336, 48735), (3420, 47538), (3610, 45036), (3753, 43320), (4104, 39615), (4170, 38988), (4332, 37530), (5004, 32490), (5130, 31692), (5282, 30780), (5415, 30024), (5560, 29241), (6156, 26410), (6255, 25992), (6498, 25020), (6840, 23769), (7220, 22518), (7506, 21660), (7695, 21128), (7923, 20520), (8340, 19494), (8664, 18765), (9747, 16680), (10008, 16245), (10260, 15846), (10564, 15390), (10830, 15012), (11259, 14440), (12312, 13205), (12510, 12996)]