147328800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 288

約数和(自身を含む): 533215872

約数和(自身を除く): 385887072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 25, 30, 32, 34, 40, 46, 48, 50, 51, 60, 68, 69, 75, 80, 85, 92, 96, 100, 102, 115, 120, 136, 138, 150, 157, 160, 170, 184, 200, 204, 230, 240, 255, 272, 276, 300, 314, 340, 345, 368, 391, 400, 408, 425, 460, 471, 480, 510, 544, 552, 575, 600, 628, 680, 690, 736, 782, 785, 800, 816, 850, 920, 942, 1020, 1104, 1150, 1173, 1200, 1256, 1275, 1360, 1380, 1564, 1570, 1632, 1700, 1725, 1840, 1884, 1955, 2040, 2208, 2300, 2346, 2355, 2400, 2512, 2550, 2669, 2720, 2760, 3128, 3140, 3400, 3450, 3611, 3680, 3768, 3910, 3925, 4080, 4600, 4692, 4710, 5024, 5100, 5338, 5520, 5865, 6256, 6280, 6800, 6900, 7222, 7536, 7820, 7850, 8007, 8160, 9200, 9384, 9420, 9775, 10200, 10676, 10833, 11040, 11730, 11775, 12512, 12560, 13345, 13600, 13800, 14444, 15072, 15640, 15700, 16014, 18055, 18400, 18768, 18840, 19550, 20400, 21352, 21666, 23460, 23550, 25120, 26690, 27600, 28888, 29325, 31280, 31400, 32028, 36110, 37536, 37680, 39100, 40035, 40800, 42704, 43332, 46920, 47100, 53380, 54165, 55200, 57776, 58650, 61387, 62560, 62800, 64056, 66725, 72220, 75360, 78200, 80070, 85408, 86664, 90275, 93840, 94200, 106760, 108330, 115552, 117300, 122774, 125600, 128112, 133450, 144440, 156400, 160140, 173328, 180550, 184161, 187680, 188400, 200175, 213520, 216660, 234600, 245548, 256224, 266900, 270825, 288880, 306935, 312800, 320280, 346656, 361100, 368322, 376800, 400350, 427040, 433320, 469200, 491096, 533800, 541650, 577760, 613870, 640560, 722200, 736644, 800700, 866640, 920805, 938400, 982192, 1067600, 1083300, 1227740, 1281120, 1444400, 1473288, 1534675, 1601400, 1733280, 1841610, 1964384, 2135200, 2166600, 2455480, 2888800, 2946576, 3069350, 3202800, 3683220, 4333200, 4604025, 4910960, 5893152, 6138700, 6405600, 7366440, 8666400, 9208050, 9821920, 12277400, 14732880, 18416100, 24554800, 29465760, 36832200, 49109600, 73664400, 147328800]

約数ペア:

[(1, 147328800), (2, 73664400), (3, 49109600), (4, 36832200), (5, 29465760), (6, 24554800), (8, 18416100), (10, 14732880), (12, 12277400), (15, 9821920), (16, 9208050), (17, 8666400), (20, 7366440), (23, 6405600), (24, 6138700), (25, 5893152), (30, 4910960), (32, 4604025), (34, 4333200), (40, 3683220), (46, 3202800), (48, 3069350), (50, 2946576), (51, 2888800), (60, 2455480), (68, 2166600), (69, 2135200), (75, 1964384), (80, 1841610), (85, 1733280), (92, 1601400), (96, 1534675), (100, 1473288), (102, 1444400), (115, 1281120), (120, 1227740), (136, 1083300), (138, 1067600), (150, 982192), (157, 938400), (160, 920805), (170, 866640), (184, 800700), (200, 736644), (204, 722200), (230, 640560), (240, 613870), (255, 577760), (272, 541650), (276, 533800), (300, 491096), (314, 469200), (340, 433320), (345, 427040), (368, 400350), (391, 376800), (400, 368322), (408, 361100), (425, 346656), (460, 320280), (471, 312800), (480, 306935), (510, 288880), (544, 270825), (552, 266900), (575, 256224), (600, 245548), (628, 234600), (680, 216660), (690, 213520), (736, 200175), (782, 188400), (785, 187680), (800, 184161), (816, 180550), (850, 173328), (920, 160140), (942, 156400), (1020, 144440), (1104, 133450), (1150, 128112), (1173, 125600), (1200, 122774), (1256, 117300), (1275, 115552), (1360, 108330), (1380, 106760), (1564, 94200), (1570, 93840), (1632, 90275), (1700, 86664), (1725, 85408), (1840, 80070), (1884, 78200), (1955, 75360), (2040, 72220), (2208, 66725), (2300, 64056), (2346, 62800), (2355, 62560), (2400, 61387), (2512, 58650), (2550, 57776), (2669, 55200), (2720, 54165), (2760, 53380), (3128, 47100), (3140, 46920), (3400, 43332), (3450, 42704), (3611, 40800), (3680, 40035), (3768, 39100), (3910, 37680), (3925, 37536), (4080, 36110), (4600, 32028), (4692, 31400), (4710, 31280), (5024, 29325), (5100, 28888), (5338, 27600), (5520, 26690), (5865, 25120), (6256, 23550), (6280, 23460), (6800, 21666), (6900, 21352), (7222, 20400), (7536, 19550), (7820, 18840), (7850, 18768), (8007, 18400), (8160, 18055), (9200, 16014), (9384, 15700), (9420, 15640), (9775, 15072), (10200, 14444), (10676, 13800), (10833, 13600), (11040, 13345), (11730, 12560), (11775, 12512)]