4665265020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:1013

約数の個数: 288

約数和(自身を含む): 15965074944

約数和(自身を除く): 11299809924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 73, 78, 90, 93, 117, 124, 130, 146, 155, 156, 180, 186, 195, 219, 234, 260, 279, 292, 310, 365, 372, 390, 403, 438, 465, 468, 558, 585, 620, 657, 730, 780, 806, 876, 881, 930, 949, 1095, 1116, 1170, 1209, 1314, 1395, 1460, 1612, 1762, 1860, 1898, 2015, 2190, 2263, 2340, 2418, 2628, 2643, 2790, 2847, 3285, 3524, 3627, 3796, 4030, 4380, 4405, 4526, 4745, 4836, 5286, 5580, 5694, 6045, 6570, 6789, 7254, 7929, 8060, 8541, 8810, 9052, 9490, 10572, 11315, 11388, 11453, 12090, 13140, 13215, 13578, 14235, 14508, 15858, 17082, 17620, 18135, 18980, 20367, 22630, 22906, 24180, 26430, 27156, 27311, 28470, 29419, 31716, 33945, 34164, 34359, 36270, 39645, 40734, 42705, 45260, 45812, 52860, 54622, 56940, 57265, 58838, 64313, 67890, 68718, 72540, 79290, 81468, 81933, 85410, 88257, 101835, 103077, 109244, 114530, 117676, 128626, 135780, 136555, 137436, 147095, 158580, 163866, 170820, 171795, 176514, 192939, 203670, 206154, 229060, 245799, 257252, 264771, 273110, 294190, 321565, 327732, 343590, 353028, 355043, 385878, 407340, 409665, 412308, 441285, 491598, 515385, 529542, 546220, 578817, 588380, 643130, 687180, 710086, 771756, 819330, 836069, 882570, 964695, 983196, 1030770, 1059084, 1065129, 1157634, 1228995, 1286260, 1323855, 1420172, 1638660, 1672138, 1765140, 1775215, 1929390, 1993703, 2061540, 2130258, 2315268, 2457990, 2508207, 2647710, 2894085, 3195387, 3344276, 3550430, 3858780, 3987406, 4180345, 4260516, 4915980, 5016414, 5295420, 5325645, 5788170, 5981109, 6390774, 7100860, 7524621, 7974812, 8360690, 9968515, 10032828, 10651290, 11576340, 11962218, 12541035, 12781548, 15049242, 15976935, 16721380, 17943327, 19937030, 21302580, 23924436, 25082070, 25918139, 29905545, 30098484, 31953870, 35886654, 37623105, 39874060, 50164140, 51836278, 59811090, 63907740, 71773308, 75246210, 77754417, 89716635, 103672556, 119622180, 129590695, 150492420, 155508834, 179433270, 233263251, 259181390, 311017668, 358866540, 388772085, 466526502, 518362780, 777544170, 933053004, 1166316255, 1555088340, 2332632510, 4665265020]

約数ペア:

[(1, 4665265020), (2, 2332632510), (3, 1555088340), (4, 1166316255), (5, 933053004), (6, 777544170), (9, 518362780), (10, 466526502), (12, 388772085), (13, 358866540), (15, 311017668), (18, 259181390), (20, 233263251), (26, 179433270), (30, 155508834), (31, 150492420), (36, 129590695), (39, 119622180), (45, 103672556), (52, 89716635), (60, 77754417), (62, 75246210), (65, 71773308), (73, 63907740), (78, 59811090), (90, 51836278), (93, 50164140), (117, 39874060), (124, 37623105), (130, 35886654), (146, 31953870), (155, 30098484), (156, 29905545), (180, 25918139), (186, 25082070), (195, 23924436), (219, 21302580), (234, 19937030), (260, 17943327), (279, 16721380), (292, 15976935), (310, 15049242), (365, 12781548), (372, 12541035), (390, 11962218), (403, 11576340), (438, 10651290), (465, 10032828), (468, 9968515), (558, 8360690), (585, 7974812), (620, 7524621), (657, 7100860), (730, 6390774), (780, 5981109), (806, 5788170), (876, 5325645), (881, 5295420), (930, 5016414), (949, 4915980), (1095, 4260516), (1116, 4180345), (1170, 3987406), (1209, 3858780), (1314, 3550430), (1395, 3344276), (1460, 3195387), (1612, 2894085), (1762, 2647710), (1860, 2508207), (1898, 2457990), (2015, 2315268), (2190, 2130258), (2263, 2061540), (2340, 1993703), (2418, 1929390), (2628, 1775215), (2643, 1765140), (2790, 1672138), (2847, 1638660), (3285, 1420172), (3524, 1323855), (3627, 1286260), (3796, 1228995), (4030, 1157634), (4380, 1065129), (4405, 1059084), (4526, 1030770), (4745, 983196), (4836, 964695), (5286, 882570), (5580, 836069), (5694, 819330), (6045, 771756), (6570, 710086), (6789, 687180), (7254, 643130), (7929, 588380), (8060, 578817), (8541, 546220), (8810, 529542), (9052, 515385), (9490, 491598), (10572, 441285), (11315, 412308), (11388, 409665), (11453, 407340), (12090, 385878), (13140, 355043), (13215, 353028), (13578, 343590), (14235, 327732), (14508, 321565), (15858, 294190), (17082, 273110), (17620, 264771), (18135, 257252), (18980, 245799), (20367, 229060), (22630, 206154), (22906, 203670), (24180, 192939), (26430, 176514), (27156, 171795), (27311, 170820), (28470, 163866), (29419, 158580), (31716, 147095), (33945, 137436), (34164, 136555), (34359, 135780), (36270, 128626), (39645, 117676), (40734, 114530), (42705, 109244), (45260, 103077), (45812, 101835), (52860, 88257), (54622, 85410), (56940, 81933), (57265, 81468), (58838, 79290), (64313, 72540), (67890, 68718)]