300999144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 829992960

約数和(自身を除く): 528993816

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 127, 136, 148, 157, 204, 222, 254, 296, 314, 381, 408, 444, 471, 508, 628, 629, 762, 888, 942, 1016, 1256, 1258, 1524, 1884, 1887, 2159, 2516, 2669, 3048, 3768, 3774, 4318, 4699, 5032, 5338, 5809, 6477, 7548, 8007, 8636, 9398, 10676, 11618, 12954, 14097, 15096, 16014, 17272, 17427, 18796, 19939, 21352, 23236, 25908, 28194, 32028, 34854, 37592, 39878, 46472, 51816, 56388, 59817, 64056, 69708, 79756, 79883, 98753, 112776, 119634, 139416, 159512, 159766, 197506, 239268, 239649, 296259, 319532, 338963, 395012, 478536, 479298, 592518, 639064, 677926, 737743, 790024, 958596, 1016889, 1185036, 1355852, 1475486, 1917192, 2033778, 2213229, 2370072, 2711704, 2950972, 4067556, 4426458, 5901944, 8135112, 8852916, 12541631, 17705832, 25083262, 37624893, 50166524, 75249786, 100333048, 150499572, 300999144]

約数ペア:

[(1, 300999144), (2, 150499572), (3, 100333048), (4, 75249786), (6, 50166524), (8, 37624893), (12, 25083262), (17, 17705832), (24, 12541631), (34, 8852916), (37, 8135112), (51, 5901944), (68, 4426458), (74, 4067556), (102, 2950972), (111, 2711704), (127, 2370072), (136, 2213229), (148, 2033778), (157, 1917192), (204, 1475486), (222, 1355852), (254, 1185036), (296, 1016889), (314, 958596), (381, 790024), (408, 737743), (444, 677926), (471, 639064), (508, 592518), (628, 479298), (629, 478536), (762, 395012), (888, 338963), (942, 319532), (1016, 296259), (1256, 239649), (1258, 239268), (1524, 197506), (1884, 159766), (1887, 159512), (2159, 139416), (2516, 119634), (2669, 112776), (3048, 98753), (3768, 79883), (3774, 79756), (4318, 69708), (4699, 64056), (5032, 59817), (5338, 56388), (5809, 51816), (6477, 46472), (7548, 39878), (8007, 37592), (8636, 34854), (9398, 32028), (10676, 28194), (11618, 25908), (12954, 23236), (14097, 21352), (15096, 19939), (16014, 18796), (17272, 17427)]