7414560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 26732160

約数和(自身を除く): 19317600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 271, 285, 288, 304, 342, 360, 380, 456, 480, 542, 570, 608, 684, 720, 760, 813, 855, 912, 1084, 1140, 1355, 1368, 1440, 1520, 1626, 1710, 1824, 2168, 2280, 2439, 2710, 2736, 3040, 3252, 3420, 4065, 4336, 4560, 4878, 5149, 5420, 5472, 6504, 6840, 8130, 8672, 9120, 9756, 10298, 10840, 12195, 13008, 13680, 15447, 16260, 19512, 20596, 21680, 24390, 25745, 26016, 27360, 30894, 32520, 39024, 41192, 43360, 46341, 48780, 51490, 61788, 65040, 77235, 78048, 82384, 92682, 97560, 102980, 123576, 130080, 154470, 164768, 185364, 195120, 205960, 231705, 247152, 308940, 370728, 390240, 411920, 463410, 494304, 617880, 741456, 823840, 926820, 1235760, 1482912, 1853640, 2471520, 3707280, 7414560]

約数ペア:

[(1, 7414560), (2, 3707280), (3, 2471520), (4, 1853640), (5, 1482912), (6, 1235760), (8, 926820), (9, 823840), (10, 741456), (12, 617880), (15, 494304), (16, 463410), (18, 411920), (19, 390240), (20, 370728), (24, 308940), (30, 247152), (32, 231705), (36, 205960), (38, 195120), (40, 185364), (45, 164768), (48, 154470), (57, 130080), (60, 123576), (72, 102980), (76, 97560), (80, 92682), (90, 82384), (95, 78048), (96, 77235), (114, 65040), (120, 61788), (144, 51490), (152, 48780), (160, 46341), (171, 43360), (180, 41192), (190, 39024), (228, 32520), (240, 30894), (271, 27360), (285, 26016), (288, 25745), (304, 24390), (342, 21680), (360, 20596), (380, 19512), (456, 16260), (480, 15447), (542, 13680), (570, 13008), (608, 12195), (684, 10840), (720, 10298), (760, 9756), (813, 9120), (855, 8672), (912, 8130), (1084, 6840), (1140, 6504), (1355, 5472), (1368, 5420), (1440, 5149), (1520, 4878), (1626, 4560), (1710, 4336), (1824, 4065), (2168, 3420), (2280, 3252), (2439, 3040), (2710, 2736)]