1273963320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2267}}^1$

素因数の和:2514

約数の個数: 192

約数和(自身を含む): 4755179520

約数和(自身を除く): 3481216200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 223, 252, 280, 315, 360, 420, 446, 504, 630, 669, 840, 892, 1115, 1260, 1338, 1561, 1784, 2007, 2230, 2267, 2520, 2676, 3122, 3345, 4014, 4460, 4534, 4683, 5352, 6244, 6690, 6801, 7805, 8028, 8920, 9068, 9366, 10035, 11335, 12488, 13380, 13602, 14049, 15610, 15869, 16056, 18136, 18732, 20070, 20403, 22670, 23415, 26760, 27204, 28098, 31220, 31738, 34005, 37464, 40140, 40806, 45340, 46830, 47607, 54408, 56196, 62440, 63476, 68010, 70245, 79345, 80280, 81612, 90680, 93660, 95214, 102015, 112392, 126952, 136020, 140490, 142821, 158690, 163224, 187320, 190428, 204030, 238035, 272040, 280980, 285642, 317380, 380856, 408060, 476070, 505541, 561960, 571284, 634760, 714105, 816120, 952140, 1011082, 1142568, 1428210, 1516623, 1904280, 2022164, 2527705, 2856420, 3033246, 3538787, 4044328, 4549869, 5055410, 5712840, 6066492, 7077574, 7583115, 9099738, 10110820, 10616361, 12132984, 14155148, 15166230, 17693935, 18199476, 20221640, 21232722, 22749345, 28310296, 30332460, 31849083, 35387870, 36398952, 42465444, 45498690, 53081805, 60664920, 63698166, 70775740, 84930888, 90997380, 106163610, 127396332, 141551480, 159245415, 181994760, 212327220, 254792664, 318490830, 424654440, 636981660, 1273963320]

約数ペア:

[(1, 1273963320), (2, 636981660), (3, 424654440), (4, 318490830), (5, 254792664), (6, 212327220), (7, 181994760), (8, 159245415), (9, 141551480), (10, 127396332), (12, 106163610), (14, 90997380), (15, 84930888), (18, 70775740), (20, 63698166), (21, 60664920), (24, 53081805), (28, 45498690), (30, 42465444), (35, 36398952), (36, 35387870), (40, 31849083), (42, 30332460), (45, 28310296), (56, 22749345), (60, 21232722), (63, 20221640), (70, 18199476), (72, 17693935), (84, 15166230), (90, 14155148), (105, 12132984), (120, 10616361), (126, 10110820), (140, 9099738), (168, 7583115), (180, 7077574), (210, 6066492), (223, 5712840), (252, 5055410), (280, 4549869), (315, 4044328), (360, 3538787), (420, 3033246), (446, 2856420), (504, 2527705), (630, 2022164), (669, 1904280), (840, 1516623), (892, 1428210), (1115, 1142568), (1260, 1011082), (1338, 952140), (1561, 816120), (1784, 714105), (2007, 634760), (2230, 571284), (2267, 561960), (2520, 505541), (2676, 476070), (3122, 408060), (3345, 380856), (4014, 317380), (4460, 285642), (4534, 280980), (4683, 272040), (5352, 238035), (6244, 204030), (6690, 190428), (6801, 187320), (7805, 163224), (8028, 158690), (8920, 142821), (9068, 140490), (9366, 136020), (10035, 126952), (11335, 112392), (12488, 102015), (13380, 95214), (13602, 93660), (14049, 90680), (15610, 81612), (15869, 80280), (16056, 79345), (18136, 70245), (18732, 68010), (20070, 63476), (20403, 62440), (22670, 56196), (23415, 54408), (26760, 47607), (27204, 46830), (28098, 45340), (31220, 40806), (31738, 40140), (34005, 37464)]