322198500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 1074318336

約数和(自身を除く): 752119836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 41, 50, 52, 60, 62, 65, 75, 78, 82, 93, 100, 123, 124, 125, 130, 150, 155, 156, 164, 169, 186, 195, 205, 246, 250, 260, 300, 310, 325, 338, 372, 375, 390, 403, 410, 465, 492, 500, 507, 533, 615, 620, 650, 676, 750, 775, 780, 806, 820, 845, 930, 975, 1014, 1025, 1066, 1209, 1230, 1271, 1300, 1500, 1550, 1599, 1612, 1625, 1690, 1860, 1950, 2015, 2028, 2050, 2132, 2325, 2418, 2460, 2535, 2542, 2665, 3075, 3100, 3198, 3250, 3380, 3813, 3875, 3900, 4030, 4100, 4225, 4650, 4836, 4875, 5070, 5084, 5125, 5239, 5330, 6045, 6150, 6355, 6396, 6500, 6929, 7626, 7750, 7995, 8060, 8450, 9300, 9750, 10075, 10140, 10250, 10478, 10660, 11625, 12090, 12300, 12675, 12710, 13325, 13858, 15252, 15375, 15500, 15717, 15990, 16523, 16900, 19065, 19500, 20150, 20500, 20787, 20956, 21125, 23250, 24180, 25350, 25420, 26195, 26650, 27716, 30225, 30750, 31434, 31775, 31980, 33046, 34645, 38130, 39975, 40300, 41574, 42250, 46500, 49569, 50375, 50700, 52390, 53300, 60450, 61500, 62868, 63375, 63550, 66092, 66625, 69290, 76260, 78585, 79950, 82615, 83148, 84500, 95325, 99138, 100750, 103935, 104780, 120900, 126750, 127100, 130975, 133250, 138580, 151125, 157170, 158875, 159900, 165230, 173225, 190650, 198276, 199875, 201500, 207870, 214799, 247845, 253500, 261950, 266500, 302250, 314340, 317750, 330460, 346450, 381300, 392925, 399750, 413075, 415740, 429598, 476625, 495690, 519675, 523900, 604500, 635500, 644397, 654875, 692900, 785850, 799500, 826150, 859196, 866125, 953250, 991380, 1039350, 1073995, 1239225, 1288794, 1309750, 1571700, 1652300, 1732250, 1906500, 1964625, 2065375, 2078700, 2147990, 2478450, 2577588, 2598375, 2619500, 3221985, 3464500, 3929250, 4130750, 4295980, 4956900, 5196750, 5369975, 6196125, 6443970, 7858500, 8261500, 10393500, 10739950, 12392250, 12887940, 16109925, 21479900, 24784500, 26849875, 32219850, 53699750, 64439700, 80549625, 107399500, 161099250, 322198500]

約数ペア:

[(1, 322198500), (2, 161099250), (3, 107399500), (4, 80549625), (5, 64439700), (6, 53699750), (10, 32219850), (12, 26849875), (13, 24784500), (15, 21479900), (20, 16109925), (25, 12887940), (26, 12392250), (30, 10739950), (31, 10393500), (39, 8261500), (41, 7858500), (50, 6443970), (52, 6196125), (60, 5369975), (62, 5196750), (65, 4956900), (75, 4295980), (78, 4130750), (82, 3929250), (93, 3464500), (100, 3221985), (123, 2619500), (124, 2598375), (125, 2577588), (130, 2478450), (150, 2147990), (155, 2078700), (156, 2065375), (164, 1964625), (169, 1906500), (186, 1732250), (195, 1652300), (205, 1571700), (246, 1309750), (250, 1288794), (260, 1239225), (300, 1073995), (310, 1039350), (325, 991380), (338, 953250), (372, 866125), (375, 859196), (390, 826150), (403, 799500), (410, 785850), (465, 692900), (492, 654875), (500, 644397), (507, 635500), (533, 604500), (615, 523900), (620, 519675), (650, 495690), (676, 476625), (750, 429598), (775, 415740), (780, 413075), (806, 399750), (820, 392925), (845, 381300), (930, 346450), (975, 330460), (1014, 317750), (1025, 314340), (1066, 302250), (1209, 266500), (1230, 261950), (1271, 253500), (1300, 247845), (1500, 214799), (1550, 207870), (1599, 201500), (1612, 199875), (1625, 198276), (1690, 190650), (1860, 173225), (1950, 165230), (2015, 159900), (2028, 158875), (2050, 157170), (2132, 151125), (2325, 138580), (2418, 133250), (2460, 130975), (2535, 127100), (2542, 126750), (2665, 120900), (3075, 104780), (3100, 103935), (3198, 100750), (3250, 99138), (3380, 95325), (3813, 84500), (3875, 83148), (3900, 82615), (4030, 79950), (4100, 78585), (4225, 76260), (4650, 69290), (4836, 66625), (4875, 66092), (5070, 63550), (5084, 63375), (5125, 62868), (5239, 61500), (5330, 60450), (6045, 53300), (6150, 52390), (6355, 50700), (6396, 50375), (6500, 49569), (6929, 46500), (7626, 42250), (7750, 41574), (7995, 40300), (8060, 39975), (8450, 38130), (9300, 34645), (9750, 33046), (10075, 31980), (10140, 31775), (10250, 31434), (10478, 30750), (10660, 30225), (11625, 27716), (12090, 26650), (12300, 26195), (12675, 25420), (12710, 25350), (13325, 24180), (13858, 23250), (15252, 21125), (15375, 20956), (15500, 20787), (15717, 20500), (15990, 20150), (16523, 19500), (16900, 19065)]