126615240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 439732800

約数和(自身を除く): 313117560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 107, 114, 120, 152, 171, 173, 180, 190, 214, 228, 285, 321, 342, 346, 360, 380, 428, 456, 519, 535, 570, 642, 684, 692, 760, 855, 856, 865, 963, 1038, 1070, 1140, 1284, 1368, 1384, 1557, 1605, 1710, 1730, 1926, 2033, 2076, 2140, 2280, 2568, 2595, 3114, 3210, 3287, 3420, 3460, 3852, 4066, 4152, 4280, 4815, 5190, 6099, 6228, 6420, 6574, 6840, 6920, 7704, 7785, 8132, 9630, 9861, 10165, 10380, 12198, 12456, 12840, 13148, 15570, 16264, 16435, 18297, 18511, 19260, 19722, 20330, 20760, 24396, 26296, 29583, 30495, 31140, 32870, 36594, 37022, 38520, 39444, 40660, 48792, 49305, 55533, 59166, 60990, 62280, 65740, 73188, 74044, 78888, 81320, 91485, 92555, 98610, 111066, 118332, 121980, 131480, 146376, 147915, 148088, 166599, 182970, 185110, 197220, 222132, 236664, 243960, 277665, 295830, 333198, 351709, 365940, 370220, 394440, 444264, 555330, 591660, 666396, 703418, 731880, 740440, 832995, 1055127, 1110660, 1183320, 1332792, 1406836, 1665990, 1758545, 2110254, 2221320, 2813672, 3165381, 3331980, 3517090, 4220508, 5275635, 6330762, 6663960, 7034180, 8441016, 10551270, 12661524, 14068360, 15826905, 21102540, 25323048, 31653810, 42205080, 63307620, 126615240]

約数ペア:

[(1, 126615240), (2, 63307620), (3, 42205080), (4, 31653810), (5, 25323048), (6, 21102540), (8, 15826905), (9, 14068360), (10, 12661524), (12, 10551270), (15, 8441016), (18, 7034180), (19, 6663960), (20, 6330762), (24, 5275635), (30, 4220508), (36, 3517090), (38, 3331980), (40, 3165381), (45, 2813672), (57, 2221320), (60, 2110254), (72, 1758545), (76, 1665990), (90, 1406836), (95, 1332792), (107, 1183320), (114, 1110660), (120, 1055127), (152, 832995), (171, 740440), (173, 731880), (180, 703418), (190, 666396), (214, 591660), (228, 555330), (285, 444264), (321, 394440), (342, 370220), (346, 365940), (360, 351709), (380, 333198), (428, 295830), (456, 277665), (519, 243960), (535, 236664), (570, 222132), (642, 197220), (684, 185110), (692, 182970), (760, 166599), (855, 148088), (856, 147915), (865, 146376), (963, 131480), (1038, 121980), (1070, 118332), (1140, 111066), (1284, 98610), (1368, 92555), (1384, 91485), (1557, 81320), (1605, 78888), (1710, 74044), (1730, 73188), (1926, 65740), (2033, 62280), (2076, 60990), (2140, 59166), (2280, 55533), (2568, 49305), (2595, 48792), (3114, 40660), (3210, 39444), (3287, 38520), (3420, 37022), (3460, 36594), (3852, 32870), (4066, 31140), (4152, 30495), (4280, 29583), (4815, 26296), (5190, 24396), (6099, 20760), (6228, 20330), (6420, 19722), (6574, 19260), (6840, 18511), (6920, 18297), (7704, 16435), (7785, 16264), (8132, 15570), (9630, 13148), (9861, 12840), (10165, 12456), (10380, 12198)]