1429560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:66

約数の個数: 144

約数和(自身を含む): 5349240

約数和(自身を除く): 3919680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 361, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 722, 760, 792, 836, 855, 990, 1045, 1083, 1140, 1254, 1320, 1368, 1444, 1672, 1710, 1805, 1881, 1980, 2090, 2166, 2280, 2508, 2888, 3135, 3249, 3420, 3610, 3762, 3960, 3971, 4180, 4332, 5016, 5415, 6270, 6498, 6840, 7220, 7524, 7942, 8360, 8664, 9405, 10830, 11913, 12540, 12996, 14440, 15048, 15884, 16245, 18810, 19855, 21660, 23826, 25080, 25992, 31768, 32490, 35739, 37620, 39710, 43320, 47652, 59565, 64980, 71478, 75240, 79420, 95304, 119130, 129960, 142956, 158840, 178695, 238260, 285912, 357390, 476520, 714780, 1429560]

約数ペア:

[(1, 1429560), (2, 714780), (3, 476520), (4, 357390), (5, 285912), (6, 238260), (8, 178695), (9, 158840), (10, 142956), (11, 129960), (12, 119130), (15, 95304), (18, 79420), (19, 75240), (20, 71478), (22, 64980), (24, 59565), (30, 47652), (33, 43320), (36, 39710), (38, 37620), (40, 35739), (44, 32490), (45, 31768), (55, 25992), (57, 25080), (60, 23826), (66, 21660), (72, 19855), (76, 18810), (88, 16245), (90, 15884), (95, 15048), (99, 14440), (110, 12996), (114, 12540), (120, 11913), (132, 10830), (152, 9405), (165, 8664), (171, 8360), (180, 7942), (190, 7524), (198, 7220), (209, 6840), (220, 6498), (228, 6270), (264, 5415), (285, 5016), (330, 4332), (342, 4180), (360, 3971), (361, 3960), (380, 3762), (396, 3610), (418, 3420), (440, 3249), (456, 3135), (495, 2888), (570, 2508), (627, 2280), (660, 2166), (684, 2090), (722, 1980), (760, 1881), (792, 1805), (836, 1710), (855, 1672), (990, 1444), (1045, 1368), (1083, 1320), (1140, 1254)]