155030400

素因数分解:

$2^7\times 3^2\times 5^2\times 7^1\times {\mathrm{769}}^1$

素因数の和:806

約数の個数: 288

約数和(自身を含む): 633032400

約数和(自身を除く): 478002000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 640, 672, 700, 720, 769, 800, 840, 896, 900, 960, 1008, 1050, 1120, 1152, 1200, 1260, 1344, 1400, 1440, 1538, 1575, 1600, 1680, 1800, 1920, 2016, 2100, 2240, 2307, 2400, 2520, 2688, 2800, 2880, 3076, 3150, 3200, 3360, 3600, 3845, 4032, 4200, 4480, 4614, 4800, 5040, 5383, 5600, 5760, 6152, 6300, 6720, 6921, 7200, 7690, 8064, 8400, 9228, 9600, 10080, 10766, 11200, 11535, 12304, 12600, 13440, 13842, 14400, 15380, 16149, 16800, 18456, 19225, 20160, 21532, 22400, 23070, 24608, 25200, 26915, 27684, 28800, 30760, 32298, 33600, 34605, 36912, 38450, 40320, 43064, 46140, 48447, 49216, 50400, 53830, 55368, 57675, 61520, 64596, 67200, 69210, 73824, 76900, 80745, 86128, 92280, 96894, 98432, 100800, 107660, 110736, 115350, 123040, 129192, 134575, 138420, 147648, 153800, 161490, 172256, 173025, 184560, 193788, 201600, 215320, 221472, 230700, 242235, 246080, 258384, 269150, 276840, 295296, 307600, 322980, 344512, 346050, 369120, 387576, 403725, 430640, 442944, 461400, 484470, 492160, 516768, 538300, 553680, 615200, 645960, 689024, 692100, 738240, 775152, 807450, 861280, 885888, 922800, 968940, 1033536, 1076600, 1107360, 1211175, 1230400, 1291920, 1384200, 1476480, 1550304, 1614900, 1722560, 1845600, 1937880, 2067072, 2153200, 2214720, 2422350, 2460800, 2583840, 2768400, 3100608, 3229800, 3445120, 3691200, 3875760, 4306400, 4429440, 4844700, 5167680, 5536800, 6201216, 6459600, 7382400, 7751520, 8612800, 9689400, 10335360, 11073600, 12919200, 15503040, 17225600, 19378800, 22147200, 25838400, 31006080, 38757600, 51676800, 77515200, 155030400]

約数ペア:

[(1, 155030400), (2, 77515200), (3, 51676800), (4, 38757600), (5, 31006080), (6, 25838400), (7, 22147200), (8, 19378800), (9, 17225600), (10, 15503040), (12, 12919200), (14, 11073600), (15, 10335360), (16, 9689400), (18, 8612800), (20, 7751520), (21, 7382400), (24, 6459600), (25, 6201216), (28, 5536800), (30, 5167680), (32, 4844700), (35, 4429440), (36, 4306400), (40, 3875760), (42, 3691200), (45, 3445120), (48, 3229800), (50, 3100608), (56, 2768400), (60, 2583840), (63, 2460800), (64, 2422350), (70, 2214720), (72, 2153200), (75, 2067072), (80, 1937880), (84, 1845600), (90, 1722560), (96, 1614900), (100, 1550304), (105, 1476480), (112, 1384200), (120, 1291920), (126, 1230400), (128, 1211175), (140, 1107360), (144, 1076600), (150, 1033536), (160, 968940), (168, 922800), (175, 885888), (180, 861280), (192, 807450), (200, 775152), (210, 738240), (224, 692100), (225, 689024), (240, 645960), (252, 615200), (280, 553680), (288, 538300), (300, 516768), (315, 492160), (320, 484470), (336, 461400), (350, 442944), (360, 430640), (384, 403725), (400, 387576), (420, 369120), (448, 346050), (450, 344512), (480, 322980), (504, 307600), (525, 295296), (560, 276840), (576, 269150), (600, 258384), (630, 246080), (640, 242235), (672, 230700), (700, 221472), (720, 215320), (769, 201600), (800, 193788), (840, 184560), (896, 173025), (900, 172256), (960, 161490), (1008, 153800), (1050, 147648), (1120, 138420), (1152, 134575), (1200, 129192), (1260, 123040), (1344, 115350), (1400, 110736), (1440, 107660), (1538, 100800), (1575, 98432), (1600, 96894), (1680, 92280), (1800, 86128), (1920, 80745), (2016, 76900), (2100, 73824), (2240, 69210), (2307, 67200), (2400, 64596), (2520, 61520), (2688, 57675), (2800, 55368), (2880, 53830), (3076, 50400), (3150, 49216), (3200, 48447), (3360, 46140), (3600, 43064), (3845, 40320), (4032, 38450), (4200, 36912), (4480, 34605), (4614, 33600), (4800, 32298), (5040, 30760), (5383, 28800), (5600, 27684), (5760, 26915), (6152, 25200), (6300, 24608), (6720, 23070), (6921, 22400), (7200, 21532), (7690, 20160), (8064, 19225), (8400, 18456), (9228, 16800), (9600, 16149), (10080, 15380), (10766, 14400), (11200, 13842), (11535, 13440), (12304, 12600)]