480743640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:483

約数の個数: 256

約数和(自身を含む): 1748476800

約数和(自身を除く): 1267733160

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, 353, 360, 388, 390, 468, 485, 520, 540, 582, 585, 702, 706, 776, 780, 873, 936, 970, 1059, 1080, 1164, 1170, 1261, 1404, 1412, 1455, 1560, 1746, 1755, 1765, 1940, 2118, 2328, 2340, 2522, 2619, 2808, 2824, 2910, 3177, 3492, 3510, 3530, 3783, 3880, 4236, 4365, 4589, 4680, 5044, 5238, 5295, 5820, 6305, 6354, 6984, 7020, 7060, 7566, 8472, 8730, 9178, 9531, 10088, 10476, 10590, 11349, 11640, 12610, 12708, 13095, 13767, 14040, 14120, 15132, 15885, 17460, 18356, 18915, 19062, 20952, 21180, 22698, 22945, 25220, 25416, 26190, 27534, 30264, 31770, 34047, 34241, 34920, 36712, 37830, 38124, 41301, 42360, 45396, 45890, 47655, 50440, 52380, 55068, 56745, 63540, 68094, 68482, 68835, 75660, 76248, 82602, 90792, 91780, 95310, 102723, 104760, 110136, 113490, 123903, 127080, 136188, 136964, 137670, 151320, 165204, 170235, 171205, 183560, 190620, 205446, 206505, 226980, 247806, 272376, 273928, 275340, 308169, 330408, 340470, 342410, 381240, 410892, 413010, 445133, 453960, 495612, 513615, 550680, 616338, 619515, 680940, 684820, 821784, 826020, 890266, 924507, 991224, 1027230, 1232676, 1239030, 1335399, 1361880, 1369640, 1540845, 1652040, 1780532, 1849014, 2054460, 2225665, 2465352, 2478060, 2670798, 3081690, 3561064, 3698028, 4006197, 4108920, 4451330, 4622535, 4956120, 5341596, 6163380, 6676995, 7396056, 8012394, 8902660, 9245070, 10683192, 12018591, 12326760, 13353990, 16024788, 17805320, 18490140, 20030985, 24037182, 26707980, 32049576, 36980280, 40061970, 48074364, 53415960, 60092955, 80123940, 96148728, 120185910, 160247880, 240371820, 480743640]

約数ペア:

[(1, 480743640), (2, 240371820), (3, 160247880), (4, 120185910), (5, 96148728), (6, 80123940), (8, 60092955), (9, 53415960), (10, 48074364), (12, 40061970), (13, 36980280), (15, 32049576), (18, 26707980), (20, 24037182), (24, 20030985), (26, 18490140), (27, 17805320), (30, 16024788), (36, 13353990), (39, 12326760), (40, 12018591), (45, 10683192), (52, 9245070), (54, 8902660), (60, 8012394), (65, 7396056), (72, 6676995), (78, 6163380), (90, 5341596), (97, 4956120), (104, 4622535), (108, 4451330), (117, 4108920), (120, 4006197), (130, 3698028), (135, 3561064), (156, 3081690), (180, 2670798), (194, 2478060), (195, 2465352), (216, 2225665), (234, 2054460), (260, 1849014), (270, 1780532), (291, 1652040), (312, 1540845), (351, 1369640), (353, 1361880), (360, 1335399), (388, 1239030), (390, 1232676), (468, 1027230), (485, 991224), (520, 924507), (540, 890266), (582, 826020), (585, 821784), (702, 684820), (706, 680940), (776, 619515), (780, 616338), (873, 550680), (936, 513615), (970, 495612), (1059, 453960), (1080, 445133), (1164, 413010), (1170, 410892), (1261, 381240), (1404, 342410), (1412, 340470), (1455, 330408), (1560, 308169), (1746, 275340), (1755, 273928), (1765, 272376), (1940, 247806), (2118, 226980), (2328, 206505), (2340, 205446), (2522, 190620), (2619, 183560), (2808, 171205), (2824, 170235), (2910, 165204), (3177, 151320), (3492, 137670), (3510, 136964), (3530, 136188), (3783, 127080), (3880, 123903), (4236, 113490), (4365, 110136), (4589, 104760), (4680, 102723), (5044, 95310), (5238, 91780), (5295, 90792), (5820, 82602), (6305, 76248), (6354, 75660), (6984, 68835), (7020, 68482), (7060, 68094), (7566, 63540), (8472, 56745), (8730, 55068), (9178, 52380), (9531, 50440), (10088, 47655), (10476, 45890), (10590, 45396), (11349, 42360), (11640, 41301), (12610, 38124), (12708, 37830), (13095, 36712), (13767, 34920), (14040, 34241), (14120, 34047), (15132, 31770), (15885, 30264), (17460, 27534), (18356, 26190), (18915, 25416), (19062, 25220), (20952, 22945), (21180, 22698)]