155266800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 552152160

約数和(自身を除く): 396885360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 37, 39, 40, 48, 50, 52, 60, 65, 74, 75, 78, 80, 100, 104, 111, 120, 130, 148, 150, 156, 185, 195, 200, 208, 222, 240, 260, 269, 296, 300, 312, 325, 370, 390, 400, 444, 481, 520, 538, 555, 592, 600, 624, 650, 740, 780, 807, 888, 925, 962, 975, 1040, 1076, 1110, 1200, 1300, 1345, 1443, 1480, 1560, 1614, 1776, 1850, 1924, 1950, 2152, 2220, 2405, 2600, 2690, 2775, 2886, 2960, 3120, 3228, 3497, 3700, 3848, 3900, 4035, 4304, 4440, 4810, 5200, 5380, 5550, 5772, 6456, 6725, 6994, 7215, 7400, 7696, 7800, 8070, 8880, 9620, 9953, 10491, 10760, 11100, 11544, 12025, 12912, 13450, 13988, 14430, 14800, 15600, 16140, 17485, 19240, 19906, 20175, 20982, 21520, 22200, 23088, 24050, 26900, 27976, 28860, 29859, 32280, 34970, 36075, 38480, 39812, 40350, 41964, 44400, 48100, 49765, 52455, 53800, 55952, 57720, 59718, 64560, 69940, 72150, 79624, 80700, 83928, 87425, 96200, 99530, 104910, 107600, 115440, 119436, 129389, 139880, 144300, 149295, 159248, 161400, 167856, 174850, 192400, 199060, 209820, 238872, 248825, 258778, 262275, 279760, 288600, 298590, 322800, 349700, 388167, 398120, 419640, 477744, 497650, 517556, 524550, 577200, 597180, 646945, 699400, 746475, 776334, 796240, 839280, 995300, 1035112, 1049100, 1194360, 1293890, 1398800, 1492950, 1552668, 1940835, 1990600, 2070224, 2098200, 2388720, 2587780, 2985900, 3105336, 3234725, 3881670, 3981200, 4196400, 5175560, 5971800, 6210672, 6469450, 7763340, 9704175, 10351120, 11943600, 12938900, 15526680, 19408350, 25877800, 31053360, 38816700, 51755600, 77633400, 155266800]

約数ペア:

[(1, 155266800), (2, 77633400), (3, 51755600), (4, 38816700), (5, 31053360), (6, 25877800), (8, 19408350), (10, 15526680), (12, 12938900), (13, 11943600), (15, 10351120), (16, 9704175), (20, 7763340), (24, 6469450), (25, 6210672), (26, 5971800), (30, 5175560), (37, 4196400), (39, 3981200), (40, 3881670), (48, 3234725), (50, 3105336), (52, 2985900), (60, 2587780), (65, 2388720), (74, 2098200), (75, 2070224), (78, 1990600), (80, 1940835), (100, 1552668), (104, 1492950), (111, 1398800), (120, 1293890), (130, 1194360), (148, 1049100), (150, 1035112), (156, 995300), (185, 839280), (195, 796240), (200, 776334), (208, 746475), (222, 699400), (240, 646945), (260, 597180), (269, 577200), (296, 524550), (300, 517556), (312, 497650), (325, 477744), (370, 419640), (390, 398120), (400, 388167), (444, 349700), (481, 322800), (520, 298590), (538, 288600), (555, 279760), (592, 262275), (600, 258778), (624, 248825), (650, 238872), (740, 209820), (780, 199060), (807, 192400), (888, 174850), (925, 167856), (962, 161400), (975, 159248), (1040, 149295), (1076, 144300), (1110, 139880), (1200, 129389), (1300, 119436), (1345, 115440), (1443, 107600), (1480, 104910), (1560, 99530), (1614, 96200), (1776, 87425), (1850, 83928), (1924, 80700), (1950, 79624), (2152, 72150), (2220, 69940), (2405, 64560), (2600, 59718), (2690, 57720), (2775, 55952), (2886, 53800), (2960, 52455), (3120, 49765), (3228, 48100), (3497, 44400), (3700, 41964), (3848, 40350), (3900, 39812), (4035, 38480), (4304, 36075), (4440, 34970), (4810, 32280), (5200, 29859), (5380, 28860), (5550, 27976), (5772, 26900), (6456, 24050), (6725, 23088), (6994, 22200), (7215, 21520), (7400, 20982), (7696, 20175), (7800, 19906), (8070, 19240), (8880, 17485), (9620, 16140), (9953, 15600), (10491, 14800), (10760, 14430), (11100, 13988), (11544, 13450), (12025, 12912)]