190147500

素因数分解:

$2^2\times 3^5\times 5^4\times {\mathrm{313}}^1$

素因数の和:352

約数の個数: 180

約数和(自身を含む): 624856232

約数和(自身を除く): 434708732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 243, 250, 270, 300, 313, 324, 375, 405, 450, 486, 500, 540, 625, 626, 675, 750, 810, 900, 939, 972, 1125, 1215, 1250, 1252, 1350, 1500, 1565, 1620, 1875, 1878, 2025, 2250, 2430, 2500, 2700, 2817, 3130, 3375, 3750, 3756, 4050, 4500, 4695, 4860, 5625, 5634, 6075, 6260, 6750, 7500, 7825, 8100, 8451, 9390, 10125, 11250, 11268, 12150, 13500, 14085, 15650, 16875, 16902, 18780, 20250, 22500, 23475, 24300, 25353, 28170, 30375, 31300, 33750, 33804, 39125, 40500, 42255, 46950, 50625, 50706, 56340, 60750, 67500, 70425, 76059, 78250, 84510, 93900, 101250, 101412, 117375, 121500, 126765, 140850, 151875, 152118, 156500, 169020, 195625, 202500, 211275, 234750, 253530, 281700, 303750, 304236, 352125, 380295, 391250, 422550, 469500, 507060, 586875, 607500, 633825, 704250, 760590, 782500, 845100, 1056375, 1173750, 1267650, 1408500, 1521180, 1760625, 1901475, 2112750, 2347500, 2535300, 3169125, 3521250, 3802950, 4225500, 5281875, 6338250, 7042500, 7605900, 9507375, 10563750, 12676500, 15845625, 19014750, 21127500, 31691250, 38029500, 47536875, 63382500, 95073750, 190147500]

約数ペア:

[(1, 190147500), (2, 95073750), (3, 63382500), (4, 47536875), (5, 38029500), (6, 31691250), (9, 21127500), (10, 19014750), (12, 15845625), (15, 12676500), (18, 10563750), (20, 9507375), (25, 7605900), (27, 7042500), (30, 6338250), (36, 5281875), (45, 4225500), (50, 3802950), (54, 3521250), (60, 3169125), (75, 2535300), (81, 2347500), (90, 2112750), (100, 1901475), (108, 1760625), (125, 1521180), (135, 1408500), (150, 1267650), (162, 1173750), (180, 1056375), (225, 845100), (243, 782500), (250, 760590), (270, 704250), (300, 633825), (313, 607500), (324, 586875), (375, 507060), (405, 469500), (450, 422550), (486, 391250), (500, 380295), (540, 352125), (625, 304236), (626, 303750), (675, 281700), (750, 253530), (810, 234750), (900, 211275), (939, 202500), (972, 195625), (1125, 169020), (1215, 156500), (1250, 152118), (1252, 151875), (1350, 140850), (1500, 126765), (1565, 121500), (1620, 117375), (1875, 101412), (1878, 101250), (2025, 93900), (2250, 84510), (2430, 78250), (2500, 76059), (2700, 70425), (2817, 67500), (3130, 60750), (3375, 56340), (3750, 50706), (3756, 50625), (4050, 46950), (4500, 42255), (4695, 40500), (4860, 39125), (5625, 33804), (5634, 33750), (6075, 31300), (6260, 30375), (6750, 28170), (7500, 25353), (7825, 24300), (8100, 23475), (8451, 22500), (9390, 20250), (10125, 18780), (11250, 16902), (11268, 16875), (12150, 15650), (13500, 14085)]