153611580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 456744960

約数和(自身を除く): 303133380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 127, 190, 228, 254, 285, 380, 381, 508, 570, 635, 762, 1061, 1140, 1270, 1524, 1905, 2122, 2413, 2540, 3183, 3810, 4244, 4826, 5305, 6366, 7239, 7620, 9652, 10610, 12065, 12732, 14478, 15915, 20159, 21220, 24130, 28956, 31830, 36195, 40318, 48260, 60477, 63660, 72390, 80636, 100795, 120954, 134747, 144780, 201590, 241908, 269494, 302385, 403180, 404241, 538988, 604770, 673735, 808482, 1209540, 1347470, 1616964, 2021205, 2560193, 2694940, 4042410, 5120386, 7680579, 8084820, 10240772, 12800965, 15361158, 25601930, 30722316, 38402895, 51203860, 76805790, 153611580]

約数ペア:

[(1, 153611580), (2, 76805790), (3, 51203860), (4, 38402895), (5, 30722316), (6, 25601930), (10, 15361158), (12, 12800965), (15, 10240772), (19, 8084820), (20, 7680579), (30, 5120386), (38, 4042410), (57, 2694940), (60, 2560193), (76, 2021205), (95, 1616964), (114, 1347470), (127, 1209540), (190, 808482), (228, 673735), (254, 604770), (285, 538988), (380, 404241), (381, 403180), (508, 302385), (570, 269494), (635, 241908), (762, 201590), (1061, 144780), (1140, 134747), (1270, 120954), (1524, 100795), (1905, 80636), (2122, 72390), (2413, 63660), (2540, 60477), (3183, 48260), (3810, 40318), (4244, 36195), (4826, 31830), (5305, 28956), (6366, 24130), (7239, 21220), (7620, 20159), (9652, 15915), (10610, 14478), (12065, 12732)]