466670880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:388

約数の個数: 288

約数和(自身を含む): 1739438064

約数和(自身を除く): 1272767184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 97, 104, 117, 120, 130, 144, 156, 160, 180, 194, 195, 208, 234, 240, 257, 260, 288, 291, 312, 360, 388, 390, 416, 468, 480, 485, 514, 520, 582, 585, 624, 720, 771, 776, 780, 873, 936, 970, 1028, 1040, 1164, 1170, 1248, 1261, 1285, 1440, 1455, 1542, 1552, 1560, 1746, 1872, 1940, 2056, 2080, 2313, 2328, 2340, 2522, 2570, 2910, 3084, 3104, 3120, 3341, 3492, 3744, 3783, 3855, 3880, 4112, 4365, 4626, 4656, 4680, 5044, 5140, 5820, 6168, 6240, 6305, 6682, 6984, 7566, 7710, 7760, 8224, 8730, 9252, 9312, 9360, 10023, 10088, 10280, 11349, 11565, 11640, 12336, 12610, 13364, 13968, 15132, 15420, 15520, 16705, 17460, 18504, 18720, 18915, 20046, 20176, 20560, 22698, 23130, 23280, 24672, 24929, 25220, 26728, 27936, 30069, 30264, 30840, 33410, 34920, 37008, 37830, 40092, 40352, 41120, 45396, 46260, 46560, 49858, 50115, 50440, 53456, 56745, 60138, 60528, 61680, 66820, 69840, 74016, 74787, 75660, 80184, 90792, 92520, 99716, 100230, 100880, 106912, 113490, 120276, 121056, 123360, 124645, 133640, 139680, 149574, 150345, 151320, 160368, 181584, 185040, 199432, 200460, 201760, 224361, 226980, 240552, 249290, 267280, 299148, 300690, 302640, 320736, 324077, 363168, 370080, 373935, 398864, 400920, 448722, 453960, 481104, 498580, 534560, 598296, 601380, 605280, 648154, 747870, 797728, 801840, 897444, 907920, 962208, 972231, 997160, 1121805, 1196592, 1202760, 1296308, 1495740, 1603680, 1620385, 1794888, 1815840, 1944462, 1994320, 2243610, 2393184, 2405520, 2592616, 2916693, 2991480, 3240770, 3589776, 3888924, 3988640, 4487220, 4811040, 4861155, 5185232, 5833386, 5982960, 6481540, 7179552, 7777848, 8974440, 9722310, 10370464, 11666772, 11965920, 12963080, 14583465, 15555696, 17948880, 19444620, 23333544, 25926160, 29166930, 31111392, 35897760, 38889240, 46667088, 51852320, 58333860, 77778480, 93334176, 116667720, 155556960, 233335440, 466670880]

約数ペア:

[(1, 466670880), (2, 233335440), (3, 155556960), (4, 116667720), (5, 93334176), (6, 77778480), (8, 58333860), (9, 51852320), (10, 46667088), (12, 38889240), (13, 35897760), (15, 31111392), (16, 29166930), (18, 25926160), (20, 23333544), (24, 19444620), (26, 17948880), (30, 15555696), (32, 14583465), (36, 12963080), (39, 11965920), (40, 11666772), (45, 10370464), (48, 9722310), (52, 8974440), (60, 7777848), (65, 7179552), (72, 6481540), (78, 5982960), (80, 5833386), (90, 5185232), (96, 4861155), (97, 4811040), (104, 4487220), (117, 3988640), (120, 3888924), (130, 3589776), (144, 3240770), (156, 2991480), (160, 2916693), (180, 2592616), (194, 2405520), (195, 2393184), (208, 2243610), (234, 1994320), (240, 1944462), (257, 1815840), (260, 1794888), (288, 1620385), (291, 1603680), (312, 1495740), (360, 1296308), (388, 1202760), (390, 1196592), (416, 1121805), (468, 997160), (480, 972231), (485, 962208), (514, 907920), (520, 897444), (582, 801840), (585, 797728), (624, 747870), (720, 648154), (771, 605280), (776, 601380), (780, 598296), (873, 534560), (936, 498580), (970, 481104), (1028, 453960), (1040, 448722), (1164, 400920), (1170, 398864), (1248, 373935), (1261, 370080), (1285, 363168), (1440, 324077), (1455, 320736), (1542, 302640), (1552, 300690), (1560, 299148), (1746, 267280), (1872, 249290), (1940, 240552), (2056, 226980), (2080, 224361), (2313, 201760), (2328, 200460), (2340, 199432), (2522, 185040), (2570, 181584), (2910, 160368), (3084, 151320), (3104, 150345), (3120, 149574), (3341, 139680), (3492, 133640), (3744, 124645), (3783, 123360), (3855, 121056), (3880, 120276), (4112, 113490), (4365, 106912), (4626, 100880), (4656, 100230), (4680, 99716), (5044, 92520), (5140, 90792), (5820, 80184), (6168, 75660), (6240, 74787), (6305, 74016), (6682, 69840), (6984, 66820), (7566, 61680), (7710, 60528), (7760, 60138), (8224, 56745), (8730, 53456), (9252, 50440), (9312, 50115), (9360, 49858), (10023, 46560), (10088, 46260), (10280, 45396), (11349, 41120), (11565, 40352), (11640, 40092), (12336, 37830), (12610, 37008), (13364, 34920), (13968, 33410), (15132, 30840), (15420, 30264), (15520, 30069), (16705, 27936), (17460, 26728), (18504, 25220), (18720, 24929), (18915, 24672), (20046, 23280), (20176, 23130), (20560, 22698)]