148602720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1013

約数の個数: 192

約数和(自身を含む): 546932736

約数和(自身を除く): 398330016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 420, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 941, 987, 1120, 1128, 1316, 1410, 1504, 1645, 1680, 1880, 1882, 1974, 2256, 2632, 2820, 2823, 3290, 3360, 3760, 3764, 3948, 4512, 4705, 4935, 5264, 5640, 5646, 6580, 6587, 7520, 7528, 7896, 9410, 9870, 10528, 11280, 11292, 13160, 13174, 14115, 15056, 15792, 18820, 19740, 19761, 22560, 22584, 26320, 26348, 28230, 30112, 31584, 32935, 37640, 39480, 39522, 44227, 45168, 52640, 52696, 56460, 65870, 75280, 78960, 79044, 88454, 90336, 98805, 105392, 112920, 131740, 132681, 150560, 157920, 158088, 176908, 197610, 210784, 221135, 225840, 263480, 265362, 309589, 316176, 353816, 395220, 442270, 451680, 526960, 530724, 619178, 632352, 663405, 707632, 790440, 884540, 928767, 1053920, 1061448, 1238356, 1326810, 1415264, 1547945, 1580880, 1769080, 1857534, 2122896, 2476712, 2653620, 3095890, 3161760, 3538160, 3715068, 4245792, 4643835, 4953424, 5307240, 6191780, 7076320, 7430136, 9287670, 9906848, 10614480, 12383560, 14860272, 18575340, 21228960, 24767120, 29720544, 37150680, 49534240, 74301360, 148602720]

約数ペア:

[(1, 148602720), (2, 74301360), (3, 49534240), (4, 37150680), (5, 29720544), (6, 24767120), (7, 21228960), (8, 18575340), (10, 14860272), (12, 12383560), (14, 10614480), (15, 9906848), (16, 9287670), (20, 7430136), (21, 7076320), (24, 6191780), (28, 5307240), (30, 4953424), (32, 4643835), (35, 4245792), (40, 3715068), (42, 3538160), (47, 3161760), (48, 3095890), (56, 2653620), (60, 2476712), (70, 2122896), (80, 1857534), (84, 1769080), (94, 1580880), (96, 1547945), (105, 1415264), (112, 1326810), (120, 1238356), (140, 1061448), (141, 1053920), (160, 928767), (168, 884540), (188, 790440), (210, 707632), (224, 663405), (235, 632352), (240, 619178), (280, 530724), (282, 526960), (329, 451680), (336, 442270), (376, 395220), (420, 353816), (470, 316176), (480, 309589), (560, 265362), (564, 263480), (658, 225840), (672, 221135), (705, 210784), (752, 197610), (840, 176908), (940, 158088), (941, 157920), (987, 150560), (1120, 132681), (1128, 131740), (1316, 112920), (1410, 105392), (1504, 98805), (1645, 90336), (1680, 88454), (1880, 79044), (1882, 78960), (1974, 75280), (2256, 65870), (2632, 56460), (2820, 52696), (2823, 52640), (3290, 45168), (3360, 44227), (3760, 39522), (3764, 39480), (3948, 37640), (4512, 32935), (4705, 31584), (4935, 30112), (5264, 28230), (5640, 26348), (5646, 26320), (6580, 22584), (6587, 22560), (7520, 19761), (7528, 19740), (7896, 18820), (9410, 15792), (9870, 15056), (10528, 14115), (11280, 13174), (11292, 13160)]