137269680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30103}}^1$

素因数の和:30138

約数の個数: 80

約数和(自身を含む): 447947520

約数和(自身を除く): 310677840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 30103, 60206, 90309, 120412, 150515, 180618, 240824, 301030, 361236, 451545, 481648, 571957, 602060, 722472, 903090, 1143914, 1204120, 1444944, 1715871, 1806180, 2287828, 2408240, 2859785, 3431742, 3612360, 4575656, 5719570, 6863484, 7224720, 8579355, 9151312, 11439140, 13726968, 17158710, 22878280, 27453936, 34317420, 45756560, 68634840, 137269680]

約数ペア:

[(1, 137269680), (2, 68634840), (3, 45756560), (4, 34317420), (5, 27453936), (6, 22878280), (8, 17158710), (10, 13726968), (12, 11439140), (15, 9151312), (16, 8579355), (19, 7224720), (20, 6863484), (24, 5719570), (30, 4575656), (38, 3612360), (40, 3431742), (48, 2859785), (57, 2408240), (60, 2287828), (76, 1806180), (80, 1715871), (95, 1444944), (114, 1204120), (120, 1143914), (152, 903090), (190, 722472), (228, 602060), (240, 571957), (285, 481648), (304, 451545), (380, 361236), (456, 301030), (570, 240824), (760, 180618), (912, 150515), (1140, 120412), (1520, 90309), (2280, 60206), (4560, 30103)]