73664400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 262376064

約数和(自身を除く): 188711664

約数列:

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

約数ペア:

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