4288680

素因数分解:

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

素因数の和:69

約数の個数: 192

約数和(自身を含む): 16459200

約数和(自身を除く): 12170520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 361, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 722, 760, 792, 836, 855, 990, 1026, 1045, 1080, 1083, 1140, 1188, 1254, 1320, 1368, 1444, 1485, 1672, 1710, 1805, 1881, 1980, 2052, 2090, 2166, 2280, 2376, 2508, 2565, 2888, 2970, 3135, 3249, 3420, 3610, 3762, 3960, 3971, 4104, 4180, 4332, 5016, 5130, 5415, 5643, 5940, 6270, 6498, 6840, 7220, 7524, 7942, 8360, 8664, 9405, 9747, 10260, 10830, 11286, 11880, 11913, 12540, 12996, 14440, 15048, 15884, 16245, 18810, 19494, 19855, 20520, 21660, 22572, 23826, 25080, 25992, 28215, 31768, 32490, 35739, 37620, 38988, 39710, 43320, 45144, 47652, 48735, 56430, 59565, 64980, 71478, 75240, 77976, 79420, 95304, 97470, 107217, 112860, 119130, 129960, 142956, 158840, 178695, 194940, 214434, 225720, 238260, 285912, 357390, 389880, 428868, 476520, 536085, 714780, 857736, 1072170, 1429560, 2144340, 4288680]

約数ペア:

[(1, 4288680), (2, 2144340), (3, 1429560), (4, 1072170), (5, 857736), (6, 714780), (8, 536085), (9, 476520), (10, 428868), (11, 389880), (12, 357390), (15, 285912), (18, 238260), (19, 225720), (20, 214434), (22, 194940), (24, 178695), (27, 158840), (30, 142956), (33, 129960), (36, 119130), (38, 112860), (40, 107217), (44, 97470), (45, 95304), (54, 79420), (55, 77976), (57, 75240), (60, 71478), (66, 64980), (72, 59565), (76, 56430), (88, 48735), (90, 47652), (95, 45144), (99, 43320), (108, 39710), (110, 38988), (114, 37620), (120, 35739), (132, 32490), (135, 31768), (152, 28215), (165, 25992), (171, 25080), (180, 23826), (190, 22572), (198, 21660), (209, 20520), (216, 19855), (220, 19494), (228, 18810), (264, 16245), (270, 15884), (285, 15048), (297, 14440), (330, 12996), (342, 12540), (360, 11913), (361, 11880), (380, 11286), (396, 10830), (418, 10260), (440, 9747), (456, 9405), (495, 8664), (513, 8360), (540, 7942), (570, 7524), (594, 7220), (627, 6840), (660, 6498), (684, 6270), (722, 5940), (760, 5643), (792, 5415), (836, 5130), (855, 5016), (990, 4332), (1026, 4180), (1045, 4104), (1080, 3971), (1083, 3960), (1140, 3762), (1188, 3610), (1254, 3420), (1320, 3249), (1368, 3135), (1444, 2970), (1485, 2888), (1672, 2565), (1710, 2508), (1805, 2376), (1881, 2280), (1980, 2166), (2052, 2090)]