148620480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 224

約数和(自身を含む): 505626624

約数和(自身を除く): 357006144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 53, 60, 64, 69, 80, 92, 96, 106, 115, 120, 127, 138, 159, 160, 184, 192, 212, 230, 240, 254, 265, 276, 318, 320, 345, 368, 381, 424, 460, 480, 508, 530, 552, 635, 636, 690, 736, 762, 795, 848, 920, 960, 1016, 1060, 1104, 1219, 1270, 1272, 1380, 1472, 1524, 1590, 1696, 1840, 1905, 2032, 2120, 2208, 2438, 2540, 2544, 2760, 2921, 3048, 3180, 3392, 3657, 3680, 3810, 4064, 4240, 4416, 4876, 5080, 5088, 5520, 5842, 6095, 6096, 6360, 6731, 7314, 7360, 7620, 8128, 8480, 8763, 9752, 10160, 10176, 11040, 11684, 12190, 12192, 12720, 13462, 14605, 14628, 15240, 16960, 17526, 18285, 19504, 20193, 20320, 22080, 23368, 24380, 24384, 25440, 26924, 29210, 29256, 30480, 33655, 35052, 36570, 39008, 40386, 40640, 43815, 46736, 48760, 50880, 53848, 58420, 58512, 60960, 67310, 70104, 73140, 78016, 80772, 87630, 93472, 97520, 100965, 107696, 116840, 117024, 121920, 134620, 140208, 146280, 154813, 161544, 175260, 186944, 195040, 201930, 215392, 233680, 234048, 269240, 280416, 292560, 309626, 323088, 350520, 390080, 403860, 430784, 464439, 467360, 538480, 560832, 585120, 619252, 646176, 701040, 774065, 807720, 928878, 934720, 1076960, 1170240, 1238504, 1292352, 1402080, 1548130, 1615440, 1857756, 2153920, 2322195, 2477008, 2804160, 3096260, 3230880, 3715512, 4644390, 4954016, 6192520, 6461760, 7431024, 9288780, 9908032, 12385040, 14862048, 18577560, 24770080, 29724096, 37155120, 49540160, 74310240, 148620480]

約数ペア:

[(1, 148620480), (2, 74310240), (3, 49540160), (4, 37155120), (5, 29724096), (6, 24770080), (8, 18577560), (10, 14862048), (12, 12385040), (15, 9908032), (16, 9288780), (20, 7431024), (23, 6461760), (24, 6192520), (30, 4954016), (32, 4644390), (40, 3715512), (46, 3230880), (48, 3096260), (53, 2804160), (60, 2477008), (64, 2322195), (69, 2153920), (80, 1857756), (92, 1615440), (96, 1548130), (106, 1402080), (115, 1292352), (120, 1238504), (127, 1170240), (138, 1076960), (159, 934720), (160, 928878), (184, 807720), (192, 774065), (212, 701040), (230, 646176), (240, 619252), (254, 585120), (265, 560832), (276, 538480), (318, 467360), (320, 464439), (345, 430784), (368, 403860), (381, 390080), (424, 350520), (460, 323088), (480, 309626), (508, 292560), (530, 280416), (552, 269240), (635, 234048), (636, 233680), (690, 215392), (736, 201930), (762, 195040), (795, 186944), (848, 175260), (920, 161544), (960, 154813), (1016, 146280), (1060, 140208), (1104, 134620), (1219, 121920), (1270, 117024), (1272, 116840), (1380, 107696), (1472, 100965), (1524, 97520), (1590, 93472), (1696, 87630), (1840, 80772), (1905, 78016), (2032, 73140), (2120, 70104), (2208, 67310), (2438, 60960), (2540, 58512), (2544, 58420), (2760, 53848), (2921, 50880), (3048, 48760), (3180, 46736), (3392, 43815), (3657, 40640), (3680, 40386), (3810, 39008), (4064, 36570), (4240, 35052), (4416, 33655), (4876, 30480), (5080, 29256), (5088, 29210), (5520, 26924), (5842, 25440), (6095, 24384), (6096, 24380), (6360, 23368), (6731, 22080), (7314, 20320), (7360, 20193), (7620, 19504), (8128, 18285), (8480, 17526), (8763, 16960), (9752, 15240), (10160, 14628), (10176, 14605), (11040, 13462), (11684, 12720), (12190, 12192)]