120295500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 391372800

約数和(自身を除く): 271077300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 125, 130, 150, 155, 156, 186, 195, 199, 250, 260, 300, 310, 325, 372, 375, 390, 398, 403, 465, 500, 597, 620, 650, 750, 775, 780, 796, 806, 930, 975, 995, 1194, 1209, 1300, 1500, 1550, 1612, 1625, 1860, 1950, 1990, 2015, 2325, 2388, 2418, 2587, 2985, 3100, 3250, 3875, 3900, 3980, 4030, 4650, 4836, 4875, 4975, 5174, 5970, 6045, 6169, 6500, 7750, 7761, 8060, 9300, 9750, 9950, 10075, 10348, 11625, 11940, 12090, 12338, 12935, 14925, 15500, 15522, 18507, 19500, 19900, 20150, 23250, 24180, 24676, 24875, 25870, 29850, 30225, 30845, 31044, 37014, 38805, 40300, 46500, 49750, 50375, 51740, 59700, 60450, 61690, 64675, 74028, 74625, 77610, 80197, 92535, 99500, 100750, 120900, 123380, 129350, 149250, 151125, 154225, 155220, 160394, 185070, 194025, 201500, 240591, 258700, 298500, 302250, 308450, 320788, 323375, 370140, 388050, 400985, 462675, 481182, 604500, 616900, 646750, 771125, 776100, 801970, 925350, 962364, 970125, 1202955, 1293500, 1542250, 1603940, 1850700, 1940250, 2004925, 2313375, 2405910, 3084500, 3880500, 4009850, 4626750, 4811820, 6014775, 8019700, 9253500, 10024625, 12029550, 20049250, 24059100, 30073875, 40098500, 60147750, 120295500]

約数ペア:

[(1, 120295500), (2, 60147750), (3, 40098500), (4, 30073875), (5, 24059100), (6, 20049250), (10, 12029550), (12, 10024625), (13, 9253500), (15, 8019700), (20, 6014775), (25, 4811820), (26, 4626750), (30, 4009850), (31, 3880500), (39, 3084500), (50, 2405910), (52, 2313375), (60, 2004925), (62, 1940250), (65, 1850700), (75, 1603940), (78, 1542250), (93, 1293500), (100, 1202955), (124, 970125), (125, 962364), (130, 925350), (150, 801970), (155, 776100), (156, 771125), (186, 646750), (195, 616900), (199, 604500), (250, 481182), (260, 462675), (300, 400985), (310, 388050), (325, 370140), (372, 323375), (375, 320788), (390, 308450), (398, 302250), (403, 298500), (465, 258700), (500, 240591), (597, 201500), (620, 194025), (650, 185070), (750, 160394), (775, 155220), (780, 154225), (796, 151125), (806, 149250), (930, 129350), (975, 123380), (995, 120900), (1194, 100750), (1209, 99500), (1300, 92535), (1500, 80197), (1550, 77610), (1612, 74625), (1625, 74028), (1860, 64675), (1950, 61690), (1990, 60450), (2015, 59700), (2325, 51740), (2388, 50375), (2418, 49750), (2587, 46500), (2985, 40300), (3100, 38805), (3250, 37014), (3875, 31044), (3900, 30845), (3980, 30225), (4030, 29850), (4650, 25870), (4836, 24875), (4875, 24676), (4975, 24180), (5174, 23250), (5970, 20150), (6045, 19900), (6169, 19500), (6500, 18507), (7750, 15522), (7761, 15500), (8060, 14925), (9300, 12935), (9750, 12338), (9950, 12090), (10075, 11940), (10348, 11625)]