442936200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1$

素因数の和:836

約数の個数: 192

約数和(自身を含む): 1581327360

約数和(自身を除く): 1138391160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 163, 168, 175, 200, 210, 280, 300, 326, 350, 420, 489, 525, 600, 647, 652, 700, 815, 840, 978, 1050, 1141, 1294, 1304, 1400, 1630, 1941, 1956, 2100, 2282, 2445, 2588, 3235, 3260, 3423, 3882, 3912, 4075, 4200, 4529, 4564, 4890, 5176, 5705, 6470, 6520, 6846, 7764, 8150, 9058, 9128, 9705, 9780, 11410, 12225, 12940, 13587, 13692, 15528, 16175, 16300, 17115, 18116, 19410, 19560, 22645, 22820, 24450, 25880, 27174, 27384, 28525, 32350, 32600, 34230, 36232, 38820, 45290, 45640, 48525, 48900, 54348, 57050, 64700, 67935, 68460, 77640, 85575, 90580, 97050, 97800, 105461, 108696, 113225, 114100, 129400, 135870, 136920, 171150, 181160, 194100, 210922, 226450, 228200, 271740, 316383, 339675, 342300, 388200, 421844, 452900, 527305, 543480, 632766, 679350, 684600, 738227, 843688, 905800, 1054610, 1265532, 1358700, 1476454, 1581915, 2109220, 2214681, 2531064, 2636525, 2717400, 2952908, 3163830, 3691135, 4218440, 4429362, 5273050, 5905816, 6327660, 7382270, 7909575, 8858724, 10546100, 11073405, 12655320, 14764540, 15819150, 17717448, 18455675, 21092200, 22146810, 29529080, 31638300, 36911350, 44293620, 55367025, 63276600, 73822700, 88587240, 110734050, 147645400, 221468100, 442936200]

約数ペア:

[(1, 442936200), (2, 221468100), (3, 147645400), (4, 110734050), (5, 88587240), (6, 73822700), (7, 63276600), (8, 55367025), (10, 44293620), (12, 36911350), (14, 31638300), (15, 29529080), (20, 22146810), (21, 21092200), (24, 18455675), (25, 17717448), (28, 15819150), (30, 14764540), (35, 12655320), (40, 11073405), (42, 10546100), (50, 8858724), (56, 7909575), (60, 7382270), (70, 6327660), (75, 5905816), (84, 5273050), (100, 4429362), (105, 4218440), (120, 3691135), (140, 3163830), (150, 2952908), (163, 2717400), (168, 2636525), (175, 2531064), (200, 2214681), (210, 2109220), (280, 1581915), (300, 1476454), (326, 1358700), (350, 1265532), (420, 1054610), (489, 905800), (525, 843688), (600, 738227), (647, 684600), (652, 679350), (700, 632766), (815, 543480), (840, 527305), (978, 452900), (1050, 421844), (1141, 388200), (1294, 342300), (1304, 339675), (1400, 316383), (1630, 271740), (1941, 228200), (1956, 226450), (2100, 210922), (2282, 194100), (2445, 181160), (2588, 171150), (3235, 136920), (3260, 135870), (3423, 129400), (3882, 114100), (3912, 113225), (4075, 108696), (4200, 105461), (4529, 97800), (4564, 97050), (4890, 90580), (5176, 85575), (5705, 77640), (6470, 68460), (6520, 67935), (6846, 64700), (7764, 57050), (8150, 54348), (9058, 48900), (9128, 48525), (9705, 45640), (9780, 45290), (11410, 38820), (12225, 36232), (12940, 34230), (13587, 32600), (13692, 32350), (15528, 28525), (16175, 27384), (16300, 27174), (17115, 25880), (18116, 24450), (19410, 22820), (19560, 22645)]