240612960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3769}}^1$

素因数の和:3813

約数の個数: 192

約数和(自身を含む): 912038400

約数和(自身を除く): 671425440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3769, 3990, 4256, 4560, 5320, 6384, 7538, 7980, 9120, 10640, 11307, 12768, 15076, 15960, 18845, 21280, 22614, 26383, 30152, 31920, 37690, 45228, 52766, 56535, 60304, 63840, 71611, 75380, 79149, 90456, 105532, 113070, 120608, 131915, 143222, 150760, 158298, 180912, 211064, 214833, 226140, 263830, 286444, 301520, 316596, 358055, 361824, 395745, 422128, 429666, 452280, 501277, 527660, 572888, 603040, 633192, 716110, 791490, 844256, 859332, 904560, 1002554, 1055320, 1074165, 1145776, 1266384, 1432220, 1503831, 1582980, 1718664, 1809120, 2005108, 2110640, 2148330, 2291552, 2506385, 2532768, 2864440, 3007662, 3165960, 3437328, 4010216, 4221280, 4296660, 5012770, 5728880, 6015324, 6331920, 6874656, 7519155, 8020432, 8593320, 10025540, 11457760, 12030648, 12663840, 15038310, 16040864, 17186640, 20051080, 24061296, 30076620, 34373280, 40102160, 48122592, 60153240, 80204320, 120306480, 240612960]

約数ペア:

[(1, 240612960), (2, 120306480), (3, 80204320), (4, 60153240), (5, 48122592), (6, 40102160), (7, 34373280), (8, 30076620), (10, 24061296), (12, 20051080), (14, 17186640), (15, 16040864), (16, 15038310), (19, 12663840), (20, 12030648), (21, 11457760), (24, 10025540), (28, 8593320), (30, 8020432), (32, 7519155), (35, 6874656), (38, 6331920), (40, 6015324), (42, 5728880), (48, 5012770), (56, 4296660), (57, 4221280), (60, 4010216), (70, 3437328), (76, 3165960), (80, 3007662), (84, 2864440), (95, 2532768), (96, 2506385), (105, 2291552), (112, 2148330), (114, 2110640), (120, 2005108), (133, 1809120), (140, 1718664), (152, 1582980), (160, 1503831), (168, 1432220), (190, 1266384), (210, 1145776), (224, 1074165), (228, 1055320), (240, 1002554), (266, 904560), (280, 859332), (285, 844256), (304, 791490), (336, 716110), (380, 633192), (399, 603040), (420, 572888), (456, 527660), (480, 501277), (532, 452280), (560, 429666), (570, 422128), (608, 395745), (665, 361824), (672, 358055), (760, 316596), (798, 301520), (840, 286444), (912, 263830), (1064, 226140), (1120, 214833), (1140, 211064), (1330, 180912), (1520, 158298), (1596, 150760), (1680, 143222), (1824, 131915), (1995, 120608), (2128, 113070), (2280, 105532), (2660, 90456), (3040, 79149), (3192, 75380), (3360, 71611), (3769, 63840), (3990, 60304), (4256, 56535), (4560, 52766), (5320, 45228), (6384, 37690), (7538, 31920), (7980, 30152), (9120, 26383), (10640, 22614), (11307, 21280), (12768, 18845), (15076, 15960)]