169257561720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89891}}^1$

素因数の和:90006

約数の個数: 256

約数和(自身を含む): 587160161280

約数和(自身を除く): 417902599560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 71, 78, 85, 102, 104, 120, 130, 136, 142, 156, 170, 195, 204, 213, 221, 255, 260, 284, 312, 340, 355, 390, 408, 426, 442, 510, 520, 568, 663, 680, 710, 780, 852, 884, 923, 1020, 1065, 1105, 1207, 1326, 1420, 1560, 1704, 1768, 1846, 2040, 2130, 2210, 2414, 2652, 2769, 2840, 3315, 3621, 3692, 4260, 4420, 4615, 4828, 5304, 5538, 6035, 6630, 7242, 7384, 8520, 8840, 9230, 9656, 11076, 12070, 13260, 13845, 14484, 15691, 18105, 18460, 22152, 24140, 26520, 27690, 28968, 31382, 36210, 36920, 47073, 48280, 55380, 62764, 72420, 78455, 89891, 94146, 110760, 125528, 144840, 156910, 179782, 188292, 235365, 269673, 313820, 359564, 376584, 449455, 470730, 539346, 627640, 719128, 898910, 941460, 1078692, 1168583, 1348365, 1528147, 1797820, 1882920, 2157384, 2337166, 2696730, 3056294, 3505749, 3595640, 4584441, 4674332, 5393460, 5842915, 6112588, 6382261, 7011498, 7640735, 9168882, 9348664, 10786920, 11685830, 12225176, 12764522, 14022996, 15281470, 17528745, 18337764, 19146783, 19865911, 22922205, 23371660, 25529044, 28045992, 30562940, 31911305, 35057490, 36675528, 38293566, 39731822, 45844410, 46743320, 51058088, 59597733, 61125880, 63822610, 70114980, 76587132, 79463644, 82969393, 91688820, 95733915, 99329555, 108498437, 119195466, 127645220, 140229960, 153174264, 158927288, 165938786, 183377640, 191467830, 198659110, 216996874, 238390932, 248908179, 255290440, 297988665, 325495311, 331877572, 382935660, 397318220, 414846965, 433993748, 476781864, 497816358, 542492185, 595977330, 650990622, 663755144, 765871320, 794636440, 829693930, 867987496, 995632716, 1084984370, 1191954660, 1244540895, 1301981244, 1410479681, 1627476555, 1659387860, 1991265432, 2169968740, 2383909320, 2489081790, 2603962488, 2820959362, 3254953110, 3318775720, 4231439043, 4339937480, 4978163580, 5641918724, 6509906220, 7052398405, 8462878086, 9956327160, 11283837448, 13019812440, 14104796810, 16925756172, 21157195215, 28209593620, 33851512344, 42314390430, 56419187240, 84628780860, 169257561720]

約数ペア:

[(1, 169257561720), (2, 84628780860), (3, 56419187240), (4, 42314390430), (5, 33851512344), (6, 28209593620), (8, 21157195215), (10, 16925756172), (12, 14104796810), (13, 13019812440), (15, 11283837448), (17, 9956327160), (20, 8462878086), (24, 7052398405), (26, 6509906220), (30, 5641918724), (34, 4978163580), (39, 4339937480), (40, 4231439043), (51, 3318775720), (52, 3254953110), (60, 2820959362), (65, 2603962488), (68, 2489081790), (71, 2383909320), (78, 2169968740), (85, 1991265432), (102, 1659387860), (104, 1627476555), (120, 1410479681), (130, 1301981244), (136, 1244540895), (142, 1191954660), (156, 1084984370), (170, 995632716), (195, 867987496), (204, 829693930), (213, 794636440), (221, 765871320), (255, 663755144), (260, 650990622), (284, 595977330), (312, 542492185), (340, 497816358), (355, 476781864), (390, 433993748), (408, 414846965), (426, 397318220), (442, 382935660), (510, 331877572), (520, 325495311), (568, 297988665), (663, 255290440), (680, 248908179), (710, 238390932), (780, 216996874), (852, 198659110), (884, 191467830), (923, 183377640), (1020, 165938786), (1065, 158927288), (1105, 153174264), (1207, 140229960), (1326, 127645220), (1420, 119195466), (1560, 108498437), (1704, 99329555), (1768, 95733915), (1846, 91688820), (2040, 82969393), (2130, 79463644), (2210, 76587132), (2414, 70114980), (2652, 63822610), (2769, 61125880), (2840, 59597733), (3315, 51058088), (3621, 46743320), (3692, 45844410), (4260, 39731822), (4420, 38293566), (4615, 36675528), (4828, 35057490), (5304, 31911305), (5538, 30562940), (6035, 28045992), (6630, 25529044), (7242, 23371660), (7384, 22922205), (8520, 19865911), (8840, 19146783), (9230, 18337764), (9656, 17528745), (11076, 15281470), (12070, 14022996), (13260, 12764522), (13845, 12225176), (14484, 11685830), (15691, 10786920), (18105, 9348664), (18460, 9168882), (22152, 7640735), (24140, 7011498), (26520, 6382261), (27690, 6112588), (28968, 5842915), (31382, 5393460), (36210, 4674332), (36920, 4584441), (47073, 3595640), (48280, 3505749), (55380, 3056294), (62764, 2696730), (72420, 2337166), (78455, 2157384), (89891, 1882920), (94146, 1797820), (110760, 1528147), (125528, 1348365), (144840, 1168583), (156910, 1078692), (179782, 941460), (188292, 898910), (235365, 719128), (269673, 627640), (313820, 539346), (359564, 470730), (376584, 449455)]