151781040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:481

約数の個数: 200

約数和(自身を含む): 537443280

約数和(自身を除く): 385662240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 81, 90, 108, 118, 120, 135, 144, 162, 177, 180, 216, 236, 240, 270, 295, 324, 354, 360, 397, 405, 432, 472, 531, 540, 590, 648, 708, 720, 794, 810, 885, 944, 1062, 1080, 1180, 1191, 1296, 1416, 1588, 1593, 1620, 1770, 1985, 2124, 2160, 2360, 2382, 2655, 2832, 3176, 3186, 3240, 3540, 3573, 3970, 4248, 4720, 4764, 4779, 5310, 5955, 6352, 6372, 6480, 7080, 7146, 7940, 7965, 8496, 9528, 9558, 10620, 10719, 11910, 12744, 14160, 14292, 15880, 15930, 17865, 19056, 19116, 21240, 21438, 23423, 23820, 23895, 25488, 28584, 31760, 31860, 32157, 35730, 38232, 42480, 42876, 46846, 47640, 47790, 53595, 57168, 63720, 64314, 70269, 71460, 76464, 85752, 93692, 95280, 95580, 107190, 117115, 127440, 128628, 140538, 142920, 160785, 171504, 187384, 191160, 210807, 214380, 234230, 257256, 281076, 285840, 321570, 351345, 374768, 382320, 421614, 428760, 468460, 514512, 562152, 632421, 643140, 702690, 843228, 857520, 936920, 1054035, 1124304, 1264842, 1286280, 1405380, 1686456, 1873840, 1897263, 2108070, 2529684, 2572560, 2810760, 3162105, 3372912, 3794526, 4216140, 5059368, 5621520, 6324210, 7589052, 8432280, 9486315, 10118736, 12648420, 15178104, 16864560, 18972630, 25296840, 30356208, 37945260, 50593680, 75890520, 151781040]

約数ペア:

[(1, 151781040), (2, 75890520), (3, 50593680), (4, 37945260), (5, 30356208), (6, 25296840), (8, 18972630), (9, 16864560), (10, 15178104), (12, 12648420), (15, 10118736), (16, 9486315), (18, 8432280), (20, 7589052), (24, 6324210), (27, 5621520), (30, 5059368), (36, 4216140), (40, 3794526), (45, 3372912), (48, 3162105), (54, 2810760), (59, 2572560), (60, 2529684), (72, 2108070), (80, 1897263), (81, 1873840), (90, 1686456), (108, 1405380), (118, 1286280), (120, 1264842), (135, 1124304), (144, 1054035), (162, 936920), (177, 857520), (180, 843228), (216, 702690), (236, 643140), (240, 632421), (270, 562152), (295, 514512), (324, 468460), (354, 428760), (360, 421614), (397, 382320), (405, 374768), (432, 351345), (472, 321570), (531, 285840), (540, 281076), (590, 257256), (648, 234230), (708, 214380), (720, 210807), (794, 191160), (810, 187384), (885, 171504), (944, 160785), (1062, 142920), (1080, 140538), (1180, 128628), (1191, 127440), (1296, 117115), (1416, 107190), (1588, 95580), (1593, 95280), (1620, 93692), (1770, 85752), (1985, 76464), (2124, 71460), (2160, 70269), (2360, 64314), (2382, 63720), (2655, 57168), (2832, 53595), (3176, 47790), (3186, 47640), (3240, 46846), (3540, 42876), (3573, 42480), (3970, 38232), (4248, 35730), (4720, 32157), (4764, 31860), (4779, 31760), (5310, 28584), (5955, 25488), (6352, 23895), (6372, 23820), (6480, 23423), (7080, 21438), (7146, 21240), (7940, 19116), (7965, 19056), (8496, 17865), (9528, 15930), (9558, 15880), (10620, 14292), (10719, 14160), (11910, 12744)]