212042532720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{139333}}^1$

素因数の和:139739

約数の個数: 160

約数和(自身を含む): 697869387072

約数和(自身を除く): 485826854352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 373, 408, 510, 680, 746, 816, 1020, 1119, 1360, 1492, 1865, 2040, 2238, 2984, 3730, 4080, 4476, 5595, 5968, 6341, 7460, 8952, 11190, 12682, 14920, 17904, 19023, 22380, 25364, 29840, 31705, 38046, 44760, 50728, 63410, 76092, 89520, 95115, 101456, 126820, 139333, 152184, 190230, 253640, 278666, 304368, 380460, 417999, 507280, 557332, 696665, 760920, 835998, 1114664, 1393330, 1521840, 1671996, 2089995, 2229328, 2368661, 2786660, 3343992, 4179990, 4737322, 5573320, 6687984, 7105983, 8359980, 9474644, 11146640, 11843305, 14211966, 16719960, 18949288, 23686610, 28423932, 33439920, 35529915, 37898576, 47373220, 51971209, 56847864, 71059830, 94746440, 103942418, 113695728, 142119660, 155913627, 189492880, 207884836, 259856045, 284239320, 311827254, 415769672, 519712090, 568478640, 623654508, 779568135, 831539344, 883510553, 1039424180, 1247309016, 1559136270, 1767021106, 2078848360, 2494618032, 2650531659, 3118272540, 3534042212, 4157696720, 4417552765, 5301063318, 6236545080, 7068084424, 8835105530, 10602126636, 12473090160, 13252658295, 14136168848, 17670211060, 21204253272, 26505316590, 35340422120, 42408506544, 53010633180, 70680844240, 106021266360, 212042532720]

約数ペア:

[(1, 212042532720), (2, 106021266360), (3, 70680844240), (4, 53010633180), (5, 42408506544), (6, 35340422120), (8, 26505316590), (10, 21204253272), (12, 17670211060), (15, 14136168848), (16, 13252658295), (17, 12473090160), (20, 10602126636), (24, 8835105530), (30, 7068084424), (34, 6236545080), (40, 5301063318), (48, 4417552765), (51, 4157696720), (60, 3534042212), (68, 3118272540), (80, 2650531659), (85, 2494618032), (102, 2078848360), (120, 1767021106), (136, 1559136270), (170, 1247309016), (204, 1039424180), (240, 883510553), (255, 831539344), (272, 779568135), (340, 623654508), (373, 568478640), (408, 519712090), (510, 415769672), (680, 311827254), (746, 284239320), (816, 259856045), (1020, 207884836), (1119, 189492880), (1360, 155913627), (1492, 142119660), (1865, 113695728), (2040, 103942418), (2238, 94746440), (2984, 71059830), (3730, 56847864), (4080, 51971209), (4476, 47373220), (5595, 37898576), (5968, 35529915), (6341, 33439920), (7460, 28423932), (8952, 23686610), (11190, 18949288), (12682, 16719960), (14920, 14211966), (17904, 11843305), (19023, 11146640), (22380, 9474644), (25364, 8359980), (29840, 7105983), (31705, 6687984), (38046, 5573320), (44760, 4737322), (50728, 4179990), (63410, 3343992), (76092, 2786660), (89520, 2368661), (95115, 2229328), (101456, 2089995), (126820, 1671996), (139333, 1521840), (152184, 1393330), (190230, 1114664), (253640, 835998), (278666, 760920), (304368, 696665), (380460, 557332), (417999, 507280)]