155514600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:985

約数の個数: 192

約数和(自身を含む): 553536000

約数和(自身を除く): 398021400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 372, 450, 465, 540, 558, 600, 620, 675, 744, 775, 837, 900, 929, 930, 1080, 1116, 1240, 1350, 1395, 1550, 1674, 1800, 1858, 1860, 2232, 2325, 2700, 2787, 2790, 3100, 3348, 3716, 3720, 4185, 4645, 4650, 5400, 5574, 5580, 6200, 6696, 6975, 7432, 8361, 8370, 9290, 9300, 11148, 11160, 13935, 13950, 16722, 16740, 18580, 18600, 20925, 22296, 23225, 25083, 27870, 27900, 28799, 33444, 33480, 37160, 41805, 41850, 46450, 50166, 55740, 55800, 57598, 66888, 69675, 83610, 83700, 86397, 92900, 100332, 111480, 115196, 125415, 139350, 143995, 167220, 167400, 172794, 185800, 200664, 209025, 230392, 250830, 259191, 278700, 287990, 334440, 345588, 418050, 431985, 501660, 518382, 557400, 575980, 627075, 691176, 719975, 777573, 836100, 863970, 1003320, 1036764, 1151960, 1254150, 1295955, 1439950, 1555146, 1672200, 1727940, 2073528, 2159925, 2508300, 2591910, 2879900, 3110292, 3455880, 3887865, 4319850, 5016600, 5183820, 5759800, 6220584, 6479775, 7775730, 8639700, 10367640, 12959550, 15551460, 17279400, 19439325, 25919100, 31102920, 38878650, 51838200, 77757300, 155514600]

約数ペア:

[(1, 155514600), (2, 77757300), (3, 51838200), (4, 38878650), (5, 31102920), (6, 25919100), (8, 19439325), (9, 17279400), (10, 15551460), (12, 12959550), (15, 10367640), (18, 8639700), (20, 7775730), (24, 6479775), (25, 6220584), (27, 5759800), (30, 5183820), (31, 5016600), (36, 4319850), (40, 3887865), (45, 3455880), (50, 3110292), (54, 2879900), (60, 2591910), (62, 2508300), (72, 2159925), (75, 2073528), (90, 1727940), (93, 1672200), (100, 1555146), (108, 1439950), (120, 1295955), (124, 1254150), (135, 1151960), (150, 1036764), (155, 1003320), (180, 863970), (186, 836100), (200, 777573), (216, 719975), (225, 691176), (248, 627075), (270, 575980), (279, 557400), (300, 518382), (310, 501660), (360, 431985), (372, 418050), (450, 345588), (465, 334440), (540, 287990), (558, 278700), (600, 259191), (620, 250830), (675, 230392), (744, 209025), (775, 200664), (837, 185800), (900, 172794), (929, 167400), (930, 167220), (1080, 143995), (1116, 139350), (1240, 125415), (1350, 115196), (1395, 111480), (1550, 100332), (1674, 92900), (1800, 86397), (1858, 83700), (1860, 83610), (2232, 69675), (2325, 66888), (2700, 57598), (2787, 55800), (2790, 55740), (3100, 50166), (3348, 46450), (3716, 41850), (3720, 41805), (4185, 37160), (4645, 33480), (4650, 33444), (5400, 28799), (5574, 27900), (5580, 27870), (6200, 25083), (6696, 23225), (6975, 22296), (7432, 20925), (8361, 18600), (8370, 18580), (9290, 16740), (9300, 16722), (11148, 13950), (11160, 13935)]