123418680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 384

約数和(自身を含む): 500359680

約数和(自身を除く): 376941000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 28, 30, 33, 35, 37, 38, 40, 42, 44, 55, 56, 57, 60, 66, 70, 74, 76, 77, 84, 88, 95, 105, 110, 111, 114, 120, 132, 133, 140, 148, 152, 154, 165, 168, 185, 190, 209, 210, 220, 222, 228, 231, 259, 264, 266, 280, 285, 296, 308, 330, 361, 370, 380, 385, 399, 407, 418, 420, 440, 444, 456, 462, 518, 532, 555, 570, 616, 627, 660, 665, 703, 722, 740, 760, 770, 777, 798, 814, 836, 840, 888, 924, 1036, 1045, 1064, 1083, 1110, 1140, 1155, 1221, 1254, 1295, 1320, 1330, 1406, 1444, 1463, 1480, 1540, 1554, 1596, 1628, 1672, 1805, 1848, 1995, 2035, 2072, 2090, 2109, 2166, 2220, 2280, 2310, 2442, 2508, 2527, 2590, 2660, 2812, 2849, 2888, 2926, 3080, 3108, 3135, 3192, 3256, 3515, 3610, 3885, 3971, 3990, 4070, 4180, 4218, 4332, 4389, 4440, 4620, 4884, 4921, 5016, 5054, 5180, 5320, 5415, 5624, 5698, 5852, 6105, 6216, 6270, 7030, 7220, 7315, 7581, 7733, 7770, 7942, 7980, 8140, 8360, 8436, 8547, 8664, 8778, 9240, 9768, 9842, 10108, 10360, 10545, 10830, 11396, 11704, 11913, 12210, 12540, 12635, 13357, 14060, 14245, 14440, 14630, 14763, 15162, 15466, 15540, 15884, 15960, 16280, 16872, 17094, 17556, 19684, 19855, 20216, 21090, 21660, 21945, 22792, 23199, 23826, 24420, 24605, 25080, 25270, 26714, 27797, 28120, 28490, 29260, 29526, 30324, 30932, 31080, 31768, 34188, 35112, 37905, 38665, 39368, 39710, 40071, 42180, 42735, 43320, 43890, 46398, 47652, 48840, 49210, 50540, 53428, 54131, 55594, 56980, 58520, 59052, 59565, 60648, 61864, 66785, 68376, 73815, 75810, 77330, 79420, 80142, 83391, 84360, 85470, 87780, 92796, 93499, 95304, 98420, 101080, 106856, 108262, 111188, 113960, 115995, 118104, 119130, 133570, 138985, 146927, 147630, 151620, 154660, 158840, 160284, 162393, 166782, 170940, 175560, 185592, 186998, 196840, 200355, 216524, 222376, 231990, 238260, 267140, 270655, 277970, 280497, 293854, 295260, 303240, 309320, 320568, 324786, 333564, 341880, 373996, 400710, 416955, 433048, 440781, 463980, 467495, 476520, 534280, 541310, 555940, 560994, 587708, 590520, 649572, 667128, 734635, 747992, 801420, 811965, 833910, 881562, 927960, 934990, 1028489, 1082620, 1111880, 1121988, 1175416, 1299144, 1402485, 1469270, 1602840, 1623930, 1667820, 1763124, 1869980, 2056978, 2165240, 2203905, 2243976, 2804970, 2938540, 3085467, 3247860, 3335640, 3526248, 3739960, 4113956, 4407810, 5142445, 5609940, 5877080, 6170934, 6495720, 8227912, 8815620, 10284890, 11219880, 12341868, 15427335, 17631240, 20569780, 24683736, 30854670, 41139560, 61709340, 123418680]

約数ペア:

[(1, 123418680), (2, 61709340), (3, 41139560), (4, 30854670), (5, 24683736), (6, 20569780), (7, 17631240), (8, 15427335), (10, 12341868), (11, 11219880), (12, 10284890), (14, 8815620), (15, 8227912), (19, 6495720), (20, 6170934), (21, 5877080), (22, 5609940), (24, 5142445), (28, 4407810), (30, 4113956), (33, 3739960), (35, 3526248), (37, 3335640), (38, 3247860), (40, 3085467), (42, 2938540), (44, 2804970), (55, 2243976), (56, 2203905), (57, 2165240), (60, 2056978), (66, 1869980), (70, 1763124), (74, 1667820), (76, 1623930), (77, 1602840), (84, 1469270), (88, 1402485), (95, 1299144), (105, 1175416), (110, 1121988), (111, 1111880), (114, 1082620), (120, 1028489), (132, 934990), (133, 927960), (140, 881562), (148, 833910), (152, 811965), (154, 801420), (165, 747992), (168, 734635), (185, 667128), (190, 649572), (209, 590520), (210, 587708), (220, 560994), (222, 555940), (228, 541310), (231, 534280), (259, 476520), (264, 467495), (266, 463980), (280, 440781), (285, 433048), (296, 416955), (308, 400710), (330, 373996), (361, 341880), (370, 333564), (380, 324786), (385, 320568), (399, 309320), (407, 303240), (418, 295260), (420, 293854), (440, 280497), (444, 277970), (456, 270655), (462, 267140), (518, 238260), (532, 231990), (555, 222376), (570, 216524), (616, 200355), (627, 196840), (660, 186998), (665, 185592), (703, 175560), (722, 170940), (740, 166782), (760, 162393), (770, 160284), (777, 158840), (798, 154660), (814, 151620), (836, 147630), (840, 146927), (888, 138985), (924, 133570), (1036, 119130), (1045, 118104), (1064, 115995), (1083, 113960), (1110, 111188), (1140, 108262), (1155, 106856), (1221, 101080), (1254, 98420), (1295, 95304), (1320, 93499), (1330, 92796), (1406, 87780), (1444, 85470), (1463, 84360), (1480, 83391), (1540, 80142), (1554, 79420), (1596, 77330), (1628, 75810), (1672, 73815), (1805, 68376), (1848, 66785), (1995, 61864), (2035, 60648), (2072, 59565), (2090, 59052), (2109, 58520), (2166, 56980), (2220, 55594), (2280, 54131), (2310, 53428), (2442, 50540), (2508, 49210), (2527, 48840), (2590, 47652), (2660, 46398), (2812, 43890), (2849, 43320), (2888, 42735), (2926, 42180), (3080, 40071), (3108, 39710), (3135, 39368), (3192, 38665), (3256, 37905), (3515, 35112), (3610, 34188), (3885, 31768), (3971, 31080), (3990, 30932), (4070, 30324), (4180, 29526), (4218, 29260), (4332, 28490), (4389, 28120), (4440, 27797), (4620, 26714), (4884, 25270), (4921, 25080), (5016, 24605), (5054, 24420), (5180, 23826), (5320, 23199), (5415, 22792), (5624, 21945), (5698, 21660), (5852, 21090), (6105, 20216), (6216, 19855), (6270, 19684), (7030, 17556), (7220, 17094), (7315, 16872), (7581, 16280), (7733, 15960), (7770, 15884), (7942, 15540), (7980, 15466), (8140, 15162), (8360, 14763), (8436, 14630), (8547, 14440), (8664, 14245), (8778, 14060), (9240, 13357), (9768, 12635), (9842, 12540), (10108, 12210), (10360, 11913), (10545, 11704), (10830, 11396)]