1118103480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:951

約数の個数: 256

約数和(自身を含む): 4060022400

約数和(自身を除く): 2941918920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 97, 104, 108, 117, 120, 130, 135, 156, 180, 194, 195, 216, 234, 260, 270, 291, 312, 351, 360, 388, 390, 468, 485, 520, 540, 582, 585, 702, 776, 780, 821, 873, 936, 970, 1080, 1164, 1170, 1261, 1404, 1455, 1560, 1642, 1746, 1755, 1940, 2328, 2340, 2463, 2522, 2619, 2808, 2910, 3284, 3492, 3510, 3783, 3880, 4105, 4365, 4680, 4926, 5044, 5238, 5820, 6305, 6568, 6984, 7020, 7389, 7566, 8210, 8730, 9852, 10088, 10476, 10673, 11349, 11640, 12315, 12610, 13095, 14040, 14778, 15132, 16420, 17460, 18915, 19704, 20952, 21346, 22167, 22698, 24630, 25220, 26190, 29556, 30264, 32019, 32840, 34047, 34920, 36945, 37830, 42692, 44334, 45396, 49260, 50440, 52380, 53365, 56745, 59112, 64038, 68094, 73890, 75660, 79637, 85384, 88668, 90792, 96057, 98520, 104760, 106730, 110835, 113490, 128076, 136188, 147780, 151320, 159274, 160095, 170235, 177336, 192114, 213460, 221670, 226980, 238911, 256152, 272376, 288171, 295560, 318548, 320190, 340470, 384228, 398185, 426920, 443340, 453960, 477822, 480285, 576342, 637096, 640380, 680940, 716733, 768456, 796370, 886680, 955644, 960570, 1035281, 1152684, 1194555, 1280760, 1361880, 1433466, 1440855, 1592740, 1911288, 1921140, 2070562, 2150199, 2305368, 2389110, 2866932, 2881710, 3105843, 3185480, 3583665, 3842280, 4141124, 4300398, 4778220, 5176405, 5733864, 5763420, 6211686, 7167330, 8282248, 8600796, 9317529, 9556440, 10352810, 10750995, 11526840, 12423372, 14334660, 15529215, 17201592, 18635058, 20705620, 21501990, 24846744, 27952587, 28669320, 31058430, 37270116, 41411240, 43003980, 46587645, 55905174, 62116860, 74540232, 86007960, 93175290, 111810348, 124233720, 139762935, 186350580, 223620696, 279525870, 372701160, 559051740, 1118103480]

約数ペア:

[(1, 1118103480), (2, 559051740), (3, 372701160), (4, 279525870), (5, 223620696), (6, 186350580), (8, 139762935), (9, 124233720), (10, 111810348), (12, 93175290), (13, 86007960), (15, 74540232), (18, 62116860), (20, 55905174), (24, 46587645), (26, 43003980), (27, 41411240), (30, 37270116), (36, 31058430), (39, 28669320), (40, 27952587), (45, 24846744), (52, 21501990), (54, 20705620), (60, 18635058), (65, 17201592), (72, 15529215), (78, 14334660), (90, 12423372), (97, 11526840), (104, 10750995), (108, 10352810), (117, 9556440), (120, 9317529), (130, 8600796), (135, 8282248), (156, 7167330), (180, 6211686), (194, 5763420), (195, 5733864), (216, 5176405), (234, 4778220), (260, 4300398), (270, 4141124), (291, 3842280), (312, 3583665), (351, 3185480), (360, 3105843), (388, 2881710), (390, 2866932), (468, 2389110), (485, 2305368), (520, 2150199), (540, 2070562), (582, 1921140), (585, 1911288), (702, 1592740), (776, 1440855), (780, 1433466), (821, 1361880), (873, 1280760), (936, 1194555), (970, 1152684), (1080, 1035281), (1164, 960570), (1170, 955644), (1261, 886680), (1404, 796370), (1455, 768456), (1560, 716733), (1642, 680940), (1746, 640380), (1755, 637096), (1940, 576342), (2328, 480285), (2340, 477822), (2463, 453960), (2522, 443340), (2619, 426920), (2808, 398185), (2910, 384228), (3284, 340470), (3492, 320190), (3510, 318548), (3783, 295560), (3880, 288171), (4105, 272376), (4365, 256152), (4680, 238911), (4926, 226980), (5044, 221670), (5238, 213460), (5820, 192114), (6305, 177336), (6568, 170235), (6984, 160095), (7020, 159274), (7389, 151320), (7566, 147780), (8210, 136188), (8730, 128076), (9852, 113490), (10088, 110835), (10476, 106730), (10673, 104760), (11349, 98520), (11640, 96057), (12315, 90792), (12610, 88668), (13095, 85384), (14040, 79637), (14778, 75660), (15132, 73890), (16420, 68094), (17460, 64038), (18915, 59112), (19704, 56745), (20952, 53365), (21346, 52380), (22167, 50440), (22698, 49260), (24630, 45396), (25220, 44334), (26190, 42692), (29556, 37830), (30264, 36945), (32019, 34920), (32840, 34047)]