2387075640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{33773}}^1$

素因数の和:33837

約数の個数: 128

約数和(自身を含む): 7781529600

約数和(自身を除く): 5394453960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2945, 3534, 3720, 4712, 5890, 7068, 8835, 11780, 14136, 17670, 23560, 33773, 35340, 67546, 70680, 101319, 135092, 168865, 202638, 270184, 337730, 405276, 506595, 641687, 675460, 810552, 1013190, 1046963, 1283374, 1350920, 1925061, 2026380, 2093926, 2566748, 3140889, 3208435, 3850122, 4052760, 4187852, 5133496, 5234815, 6281778, 6416870, 7700244, 8375704, 9625305, 10469630, 12563556, 12833740, 15400488, 15704445, 19250610, 19892297, 20939260, 25127112, 25667480, 31408890, 38501220, 39784594, 41878520, 59676891, 62817780, 77002440, 79569188, 99461485, 119353782, 125635560, 159138376, 198922970, 238707564, 298384455, 397845940, 477415128, 596768910, 795691880, 1193537820, 2387075640]

約数ペア:

[(1, 2387075640), (2, 1193537820), (3, 795691880), (4, 596768910), (5, 477415128), (6, 397845940), (8, 298384455), (10, 238707564), (12, 198922970), (15, 159138376), (19, 125635560), (20, 119353782), (24, 99461485), (30, 79569188), (31, 77002440), (38, 62817780), (40, 59676891), (57, 41878520), (60, 39784594), (62, 38501220), (76, 31408890), (93, 25667480), (95, 25127112), (114, 20939260), (120, 19892297), (124, 19250610), (152, 15704445), (155, 15400488), (186, 12833740), (190, 12563556), (228, 10469630), (248, 9625305), (285, 8375704), (310, 7700244), (372, 6416870), (380, 6281778), (456, 5234815), (465, 5133496), (570, 4187852), (589, 4052760), (620, 3850122), (744, 3208435), (760, 3140889), (930, 2566748), (1140, 2093926), (1178, 2026380), (1240, 1925061), (1767, 1350920), (1860, 1283374), (2280, 1046963), (2356, 1013190), (2945, 810552), (3534, 675460), (3720, 641687), (4712, 506595), (5890, 405276), (7068, 337730), (8835, 270184), (11780, 202638), (14136, 168865), (17670, 135092), (23560, 101319), (33773, 70680), (35340, 67546)]