151898760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 256

約数和(自身を含む): 564480000

約数和(自身を除く): 412581240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 349, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 698, 702, 744, 780, 806, 837, 930, 936, 1047, 1080, 1116, 1170, 1209, 1240, 1395, 1396, 1404, 1560, 1612, 1674, 1745, 1755, 1860, 2015, 2094, 2232, 2340, 2418, 2790, 2792, 2808, 3141, 3224, 3348, 3490, 3510, 3627, 3720, 4030, 4185, 4188, 4537, 4680, 4836, 5235, 5580, 6045, 6282, 6696, 6980, 7020, 7254, 8060, 8370, 8376, 9074, 9423, 9672, 10470, 10819, 10881, 11160, 12090, 12564, 13611, 13960, 14040, 14508, 15705, 16120, 16740, 18135, 18148, 18846, 20940, 21638, 21762, 22685, 24180, 25128, 27222, 29016, 31410, 32457, 33480, 36270, 36296, 37692, 40833, 41880, 43276, 43524, 45370, 47115, 48360, 54095, 54405, 54444, 62820, 64914, 68055, 72540, 75384, 81666, 86552, 87048, 90740, 94230, 97371, 108190, 108810, 108888, 122499, 125640, 129828, 136110, 140647, 145080, 162285, 163332, 181480, 188460, 194742, 204165, 216380, 217620, 244998, 259656, 272220, 281294, 292113, 324570, 326664, 376920, 389484, 408330, 421941, 432760, 435240, 486855, 489996, 544440, 562588, 584226, 612495, 649140, 703235, 778968, 816660, 843882, 973710, 979992, 1125176, 1168452, 1224990, 1265823, 1298280, 1406470, 1460565, 1633320, 1687764, 1947420, 2109705, 2336904, 2449980, 2531646, 2812940, 2921130, 3375528, 3797469, 3894840, 4219410, 4899960, 5063292, 5625880, 5842260, 6329115, 7594938, 8438820, 10126584, 11684520, 12658230, 15189876, 16877640, 18987345, 25316460, 30379752, 37974690, 50632920, 75949380, 151898760]

約数ペア:

[(1, 151898760), (2, 75949380), (3, 50632920), (4, 37974690), (5, 30379752), (6, 25316460), (8, 18987345), (9, 16877640), (10, 15189876), (12, 12658230), (13, 11684520), (15, 10126584), (18, 8438820), (20, 7594938), (24, 6329115), (26, 5842260), (27, 5625880), (30, 5063292), (31, 4899960), (36, 4219410), (39, 3894840), (40, 3797469), (45, 3375528), (52, 2921130), (54, 2812940), (60, 2531646), (62, 2449980), (65, 2336904), (72, 2109705), (78, 1947420), (90, 1687764), (93, 1633320), (104, 1460565), (108, 1406470), (117, 1298280), (120, 1265823), (124, 1224990), (130, 1168452), (135, 1125176), (155, 979992), (156, 973710), (180, 843882), (186, 816660), (195, 778968), (216, 703235), (234, 649140), (248, 612495), (260, 584226), (270, 562588), (279, 544440), (310, 489996), (312, 486855), (349, 435240), (351, 432760), (360, 421941), (372, 408330), (390, 389484), (403, 376920), (465, 326664), (468, 324570), (520, 292113), (540, 281294), (558, 272220), (585, 259656), (620, 244998), (698, 217620), (702, 216380), (744, 204165), (780, 194742), (806, 188460), (837, 181480), (930, 163332), (936, 162285), (1047, 145080), (1080, 140647), (1116, 136110), (1170, 129828), (1209, 125640), (1240, 122499), (1395, 108888), (1396, 108810), (1404, 108190), (1560, 97371), (1612, 94230), (1674, 90740), (1745, 87048), (1755, 86552), (1860, 81666), (2015, 75384), (2094, 72540), (2232, 68055), (2340, 64914), (2418, 62820), (2790, 54444), (2792, 54405), (2808, 54095), (3141, 48360), (3224, 47115), (3348, 45370), (3490, 43524), (3510, 43276), (3627, 41880), (3720, 40833), (4030, 37692), (4185, 36296), (4188, 36270), (4537, 33480), (4680, 32457), (4836, 31410), (5235, 29016), (5580, 27222), (6045, 25128), (6282, 24180), (6696, 22685), (6980, 21762), (7020, 21638), (7254, 20940), (8060, 18846), (8370, 18148), (8376, 18135), (9074, 16740), (9423, 16120), (9672, 15705), (10470, 14508), (10819, 14040), (10881, 13960), (11160, 13611), (12090, 12564)]