74470200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 286254000

約数和(自身を除く): 211783800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 49, 50, 51, 56, 60, 68, 70, 75, 84, 85, 98, 100, 102, 105, 119, 120, 136, 140, 147, 149, 150, 168, 170, 175, 196, 200, 204, 210, 238, 245, 255, 280, 294, 298, 300, 340, 350, 357, 392, 408, 420, 425, 447, 476, 490, 510, 525, 588, 595, 596, 600, 680, 700, 714, 735, 745, 833, 840, 850, 894, 952, 980, 1020, 1043, 1050, 1176, 1190, 1192, 1225, 1275, 1400, 1428, 1470, 1490, 1666, 1700, 1785, 1788, 1960, 2040, 2086, 2100, 2235, 2380, 2450, 2499, 2533, 2550, 2856, 2940, 2975, 2980, 3129, 3332, 3400, 3570, 3576, 3675, 3725, 4165, 4172, 4200, 4470, 4760, 4900, 4998, 5066, 5100, 5215, 5880, 5950, 5960, 6258, 6664, 7140, 7301, 7350, 7450, 7599, 8330, 8344, 8925, 8940, 9800, 9996, 10132, 10200, 10430, 11175, 11900, 12495, 12516, 12665, 14280, 14602, 14700, 14900, 15198, 15645, 16660, 17731, 17850, 17880, 19992, 20264, 20825, 20860, 21903, 22350, 23800, 24990, 25032, 25330, 26075, 29204, 29400, 29800, 30396, 31290, 33320, 35462, 35700, 36505, 37995, 41650, 41720, 43806, 44700, 49980, 50660, 52150, 53193, 58408, 60792, 62475, 62580, 63325, 70924, 71400, 73010, 75990, 78225, 83300, 87612, 88655, 89400, 99960, 101320, 104300, 106386, 109515, 124117, 124950, 125160, 126650, 141848, 146020, 151980, 156450, 166600, 175224, 177310, 182525, 189975, 208600, 212772, 219030, 248234, 249900, 253300, 265965, 292040, 303960, 312900, 354620, 365050, 372351, 379950, 425544, 438060, 443275, 496468, 499800, 506600, 531930, 547575, 620585, 625800, 709240, 730100, 744702, 759900, 876120, 886550, 992936, 1063860, 1095150, 1241170, 1329825, 1460200, 1489404, 1519800, 1773100, 1861755, 2127720, 2190300, 2482340, 2659650, 2978808, 3102925, 3546200, 3723510, 4380600, 4964680, 5319300, 6205850, 7447020, 9308775, 10638600, 12411700, 14894040, 18617550, 24823400, 37235100, 74470200]

約数ペア:

[(1, 74470200), (2, 37235100), (3, 24823400), (4, 18617550), (5, 14894040), (6, 12411700), (7, 10638600), (8, 9308775), (10, 7447020), (12, 6205850), (14, 5319300), (15, 4964680), (17, 4380600), (20, 3723510), (21, 3546200), (24, 3102925), (25, 2978808), (28, 2659650), (30, 2482340), (34, 2190300), (35, 2127720), (40, 1861755), (42, 1773100), (49, 1519800), (50, 1489404), (51, 1460200), (56, 1329825), (60, 1241170), (68, 1095150), (70, 1063860), (75, 992936), (84, 886550), (85, 876120), (98, 759900), (100, 744702), (102, 730100), (105, 709240), (119, 625800), (120, 620585), (136, 547575), (140, 531930), (147, 506600), (149, 499800), (150, 496468), (168, 443275), (170, 438060), (175, 425544), (196, 379950), (200, 372351), (204, 365050), (210, 354620), (238, 312900), (245, 303960), (255, 292040), (280, 265965), (294, 253300), (298, 249900), (300, 248234), (340, 219030), (350, 212772), (357, 208600), (392, 189975), (408, 182525), (420, 177310), (425, 175224), (447, 166600), (476, 156450), (490, 151980), (510, 146020), (525, 141848), (588, 126650), (595, 125160), (596, 124950), (600, 124117), (680, 109515), (700, 106386), (714, 104300), (735, 101320), (745, 99960), (833, 89400), (840, 88655), (850, 87612), (894, 83300), (952, 78225), (980, 75990), (1020, 73010), (1043, 71400), (1050, 70924), (1176, 63325), (1190, 62580), (1192, 62475), (1225, 60792), (1275, 58408), (1400, 53193), (1428, 52150), (1470, 50660), (1490, 49980), (1666, 44700), (1700, 43806), (1785, 41720), (1788, 41650), (1960, 37995), (2040, 36505), (2086, 35700), (2100, 35462), (2235, 33320), (2380, 31290), (2450, 30396), (2499, 29800), (2533, 29400), (2550, 29204), (2856, 26075), (2940, 25330), (2975, 25032), (2980, 24990), (3129, 23800), (3332, 22350), (3400, 21903), (3570, 20860), (3576, 20825), (3675, 20264), (3725, 19992), (4165, 17880), (4172, 17850), (4200, 17731), (4470, 16660), (4760, 15645), (4900, 15198), (4998, 14900), (5066, 14700), (5100, 14602), (5215, 14280), (5880, 12665), (5950, 12516), (5960, 12495), (6258, 11900), (6664, 11175), (7140, 10430), (7301, 10200), (7350, 10132), (7450, 9996), (7599, 9800), (8330, 8940), (8344, 8925)]