47717640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 256

約数和(自身を含む): 177292800

約数和(自身を除く): 129575160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 51, 54, 60, 68, 69, 72, 85, 90, 92, 102, 108, 113, 115, 120, 135, 136, 138, 153, 170, 180, 184, 204, 207, 216, 226, 230, 255, 270, 276, 306, 339, 340, 345, 360, 391, 408, 414, 452, 459, 460, 510, 540, 552, 565, 612, 621, 678, 680, 690, 765, 782, 828, 904, 918, 920, 1017, 1020, 1035, 1080, 1130, 1173, 1224, 1242, 1356, 1380, 1530, 1564, 1656, 1695, 1836, 1921, 1955, 2034, 2040, 2070, 2260, 2295, 2346, 2484, 2599, 2712, 2760, 3051, 3060, 3105, 3128, 3390, 3519, 3672, 3842, 3910, 4068, 4140, 4520, 4590, 4692, 4968, 5085, 5198, 5763, 5865, 6102, 6120, 6210, 6780, 7038, 7684, 7797, 7820, 8136, 8280, 9180, 9384, 9605, 10170, 10396, 10557, 11526, 11730, 12204, 12420, 12995, 13560, 14076, 15255, 15368, 15594, 15640, 17289, 17595, 18360, 19210, 20340, 20792, 21114, 23052, 23391, 23460, 24408, 24840, 25990, 28152, 28815, 30510, 31188, 34578, 35190, 38420, 38985, 40680, 42228, 44183, 46104, 46782, 46920, 51867, 51980, 52785, 57630, 61020, 62376, 69156, 70173, 70380, 76840, 77970, 84456, 86445, 88366, 93564, 103734, 103960, 105570, 115260, 116955, 122040, 132549, 138312, 140346, 140760, 155940, 172890, 176732, 187128, 207468, 211140, 220915, 230520, 233910, 259335, 265098, 280692, 311880, 345780, 350865, 353464, 397647, 414936, 422280, 441830, 467820, 518670, 530196, 561384, 662745, 691560, 701730, 795294, 883660, 935640, 1037340, 1060392, 1192941, 1325490, 1403460, 1590588, 1767320, 1988235, 2074680, 2385882, 2650980, 2806920, 3181176, 3976470, 4771764, 5301960, 5964705, 7952940, 9543528, 11929410, 15905880, 23858820, 47717640]

約数ペア:

[(1, 47717640), (2, 23858820), (3, 15905880), (4, 11929410), (5, 9543528), (6, 7952940), (8, 5964705), (9, 5301960), (10, 4771764), (12, 3976470), (15, 3181176), (17, 2806920), (18, 2650980), (20, 2385882), (23, 2074680), (24, 1988235), (27, 1767320), (30, 1590588), (34, 1403460), (36, 1325490), (40, 1192941), (45, 1060392), (46, 1037340), (51, 935640), (54, 883660), (60, 795294), (68, 701730), (69, 691560), (72, 662745), (85, 561384), (90, 530196), (92, 518670), (102, 467820), (108, 441830), (113, 422280), (115, 414936), (120, 397647), (135, 353464), (136, 350865), (138, 345780), (153, 311880), (170, 280692), (180, 265098), (184, 259335), (204, 233910), (207, 230520), (216, 220915), (226, 211140), (230, 207468), (255, 187128), (270, 176732), (276, 172890), (306, 155940), (339, 140760), (340, 140346), (345, 138312), (360, 132549), (391, 122040), (408, 116955), (414, 115260), (452, 105570), (459, 103960), (460, 103734), (510, 93564), (540, 88366), (552, 86445), (565, 84456), (612, 77970), (621, 76840), (678, 70380), (680, 70173), (690, 69156), (765, 62376), (782, 61020), (828, 57630), (904, 52785), (918, 51980), (920, 51867), (1017, 46920), (1020, 46782), (1035, 46104), (1080, 44183), (1130, 42228), (1173, 40680), (1224, 38985), (1242, 38420), (1356, 35190), (1380, 34578), (1530, 31188), (1564, 30510), (1656, 28815), (1695, 28152), (1836, 25990), (1921, 24840), (1955, 24408), (2034, 23460), (2040, 23391), (2070, 23052), (2260, 21114), (2295, 20792), (2346, 20340), (2484, 19210), (2599, 18360), (2712, 17595), (2760, 17289), (3051, 15640), (3060, 15594), (3105, 15368), (3128, 15255), (3390, 14076), (3519, 13560), (3672, 12995), (3842, 12420), (3910, 12204), (4068, 11730), (4140, 11526), (4520, 10557), (4590, 10396), (4692, 10170), (4968, 9605), (5085, 9384), (5198, 9180), (5763, 8280), (5865, 8136), (6102, 7820), (6120, 7797), (6210, 7684), (6780, 7038)]