148138380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 522849600

約数和(自身を除く): 374711220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 37, 39, 45, 52, 58, 59, 60, 65, 74, 78, 87, 90, 111, 116, 117, 118, 130, 145, 148, 156, 174, 177, 180, 185, 195, 222, 234, 236, 260, 261, 290, 295, 333, 348, 354, 370, 377, 390, 435, 444, 468, 481, 522, 531, 555, 580, 585, 590, 666, 708, 740, 754, 767, 780, 870, 885, 962, 1044, 1062, 1073, 1110, 1131, 1170, 1180, 1305, 1332, 1443, 1508, 1534, 1665, 1711, 1740, 1770, 1885, 1924, 2124, 2146, 2183, 2220, 2262, 2301, 2340, 2405, 2610, 2655, 2886, 3068, 3219, 3330, 3393, 3422, 3540, 3770, 3835, 4292, 4329, 4366, 4524, 4602, 4810, 5133, 5220, 5310, 5365, 5655, 5772, 6438, 6549, 6660, 6786, 6844, 6903, 7215, 7540, 7670, 8555, 8658, 8732, 9204, 9620, 9657, 10266, 10620, 10730, 10915, 11310, 11505, 12876, 13098, 13572, 13806, 13949, 14430, 15340, 15399, 16095, 16965, 17110, 17316, 19314, 19647, 20532, 21460, 21645, 21830, 22243, 22620, 23010, 25665, 26196, 27612, 27898, 28379, 28860, 30798, 32190, 32745, 33930, 34220, 34515, 38628, 39294, 41847, 43290, 43660, 44486, 46020, 48285, 51330, 55796, 56758, 61596, 63307, 64380, 65490, 66729, 67860, 69030, 69745, 76995, 78588, 83694, 85137, 86580, 88972, 96570, 98235, 102660, 111215, 113516, 125541, 126614, 130980, 133458, 138060, 139490, 141895, 153990, 167388, 170274, 189921, 193140, 196470, 200187, 209235, 222430, 251082, 253228, 255411, 266916, 278980, 283790, 307980, 316535, 333645, 340548, 379842, 392940, 400374, 418470, 425685, 444860, 502164, 510822, 567580, 569763, 627705, 633070, 667290, 759684, 800748, 822991, 836940, 851370, 949605, 1000935, 1021644, 1139526, 1255410, 1266140, 1277055, 1334580, 1645982, 1702740, 1899210, 2001870, 2279052, 2468973, 2510820, 2554110, 2848815, 3291964, 3798420, 4003740, 4114955, 4937946, 5108220, 5697630, 7406919, 8229910, 9875892, 11395260, 12344865, 14813838, 16459820, 24689730, 29627676, 37034595, 49379460, 74069190, 148138380]

約数ペア:

[(1, 148138380), (2, 74069190), (3, 49379460), (4, 37034595), (5, 29627676), (6, 24689730), (9, 16459820), (10, 14813838), (12, 12344865), (13, 11395260), (15, 9875892), (18, 8229910), (20, 7406919), (26, 5697630), (29, 5108220), (30, 4937946), (36, 4114955), (37, 4003740), (39, 3798420), (45, 3291964), (52, 2848815), (58, 2554110), (59, 2510820), (60, 2468973), (65, 2279052), (74, 2001870), (78, 1899210), (87, 1702740), (90, 1645982), (111, 1334580), (116, 1277055), (117, 1266140), (118, 1255410), (130, 1139526), (145, 1021644), (148, 1000935), (156, 949605), (174, 851370), (177, 836940), (180, 822991), (185, 800748), (195, 759684), (222, 667290), (234, 633070), (236, 627705), (260, 569763), (261, 567580), (290, 510822), (295, 502164), (333, 444860), (348, 425685), (354, 418470), (370, 400374), (377, 392940), (390, 379842), (435, 340548), (444, 333645), (468, 316535), (481, 307980), (522, 283790), (531, 278980), (555, 266916), (580, 255411), (585, 253228), (590, 251082), (666, 222430), (708, 209235), (740, 200187), (754, 196470), (767, 193140), (780, 189921), (870, 170274), (885, 167388), (962, 153990), (1044, 141895), (1062, 139490), (1073, 138060), (1110, 133458), (1131, 130980), (1170, 126614), (1180, 125541), (1305, 113516), (1332, 111215), (1443, 102660), (1508, 98235), (1534, 96570), (1665, 88972), (1711, 86580), (1740, 85137), (1770, 83694), (1885, 78588), (1924, 76995), (2124, 69745), (2146, 69030), (2183, 67860), (2220, 66729), (2262, 65490), (2301, 64380), (2340, 63307), (2405, 61596), (2610, 56758), (2655, 55796), (2886, 51330), (3068, 48285), (3219, 46020), (3330, 44486), (3393, 43660), (3422, 43290), (3540, 41847), (3770, 39294), (3835, 38628), (4292, 34515), (4329, 34220), (4366, 33930), (4524, 32745), (4602, 32190), (4810, 30798), (5133, 28860), (5220, 28379), (5310, 27898), (5365, 27612), (5655, 26196), (5772, 25665), (6438, 23010), (6549, 22620), (6660, 22243), (6786, 21830), (6844, 21645), (6903, 21460), (7215, 20532), (7540, 19647), (7670, 19314), (8555, 17316), (8658, 17110), (8732, 16965), (9204, 16095), (9620, 15399), (9657, 15340), (10266, 14430), (10620, 13949), (10730, 13806), (10915, 13572), (11310, 13098), (11505, 12876)]