70074300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 213736320

約数和(自身を除く): 143662020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 59, 60, 74, 75, 100, 107, 111, 118, 148, 150, 177, 185, 214, 222, 236, 295, 300, 321, 354, 370, 428, 444, 535, 555, 590, 642, 708, 740, 885, 925, 1070, 1110, 1180, 1284, 1475, 1605, 1770, 1850, 2140, 2183, 2220, 2675, 2775, 2950, 3210, 3540, 3700, 3959, 4366, 4425, 5350, 5550, 5900, 6313, 6420, 6549, 7918, 8025, 8732, 8850, 10700, 10915, 11100, 11877, 12626, 13098, 15836, 16050, 17700, 18939, 19795, 21830, 23754, 25252, 26196, 31565, 32100, 32745, 37878, 39590, 43660, 47508, 54575, 59385, 63130, 65490, 75756, 79180, 94695, 98975, 109150, 118770, 126260, 130980, 157825, 163725, 189390, 197950, 218300, 233581, 237540, 296925, 315650, 327450, 378780, 395900, 467162, 473475, 593850, 631300, 654900, 700743, 934324, 946950, 1167905, 1187700, 1401486, 1893900, 2335810, 2802972, 3503715, 4671620, 5839525, 7007430, 11679050, 14014860, 17518575, 23358100, 35037150, 70074300]

約数ペア:

[(1, 70074300), (2, 35037150), (3, 23358100), (4, 17518575), (5, 14014860), (6, 11679050), (10, 7007430), (12, 5839525), (15, 4671620), (20, 3503715), (25, 2802972), (30, 2335810), (37, 1893900), (50, 1401486), (59, 1187700), (60, 1167905), (74, 946950), (75, 934324), (100, 700743), (107, 654900), (111, 631300), (118, 593850), (148, 473475), (150, 467162), (177, 395900), (185, 378780), (214, 327450), (222, 315650), (236, 296925), (295, 237540), (300, 233581), (321, 218300), (354, 197950), (370, 189390), (428, 163725), (444, 157825), (535, 130980), (555, 126260), (590, 118770), (642, 109150), (708, 98975), (740, 94695), (885, 79180), (925, 75756), (1070, 65490), (1110, 63130), (1180, 59385), (1284, 54575), (1475, 47508), (1605, 43660), (1770, 39590), (1850, 37878), (2140, 32745), (2183, 32100), (2220, 31565), (2675, 26196), (2775, 25252), (2950, 23754), (3210, 21830), (3540, 19795), (3700, 18939), (3959, 17700), (4366, 16050), (4425, 15836), (5350, 13098), (5550, 12626), (5900, 11877), (6313, 11100), (6420, 10915), (6549, 10700), (7918, 8850), (8025, 8732)]