149940450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 192

約数和(自身を含む): 471398400

約数和(自身を除く): 321457950

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 25, 27, 30, 33, 45, 46, 50, 54, 55, 66, 69, 75, 90, 99, 110, 115, 135, 138, 150, 165, 198, 207, 225, 230, 253, 270, 275, 297, 330, 345, 414, 439, 450, 495, 506, 550, 575, 594, 621, 675, 690, 759, 825, 878, 990, 1035, 1150, 1242, 1265, 1317, 1350, 1485, 1518, 1650, 1725, 2070, 2195, 2277, 2475, 2530, 2634, 2970, 3105, 3450, 3795, 3951, 4390, 4554, 4829, 4950, 5175, 6210, 6325, 6585, 6831, 7425, 7590, 7902, 9658, 10097, 10350, 10975, 11385, 11853, 12650, 13170, 13662, 14487, 14850, 15525, 18975, 19755, 20194, 21950, 22770, 23706, 24145, 28974, 30291, 31050, 32925, 34155, 37950, 39510, 43461, 48290, 50485, 56925, 59265, 60582, 65850, 68310, 72435, 86922, 90873, 98775, 100970, 111067, 113850, 118530, 120725, 130383, 144870, 151455, 170775, 181746, 197550, 217305, 222134, 241450, 252425, 260766, 272619, 296325, 302910, 333201, 341550, 362175, 434610, 454365, 504850, 545238, 555335, 592650, 651915, 666402, 724350, 757275, 908730, 999603, 1086525, 1110670, 1303830, 1363095, 1514550, 1666005, 1999206, 2173050, 2271825, 2726190, 2776675, 2998809, 3259575, 3332010, 4543650, 4998015, 5553350, 5997618, 6519150, 6815475, 8330025, 9996030, 13630950, 14994045, 16660050, 24990075, 29988090, 49980150, 74970225, 149940450]

約数ペア:

[(1, 149940450), (2, 74970225), (3, 49980150), (5, 29988090), (6, 24990075), (9, 16660050), (10, 14994045), (11, 13630950), (15, 9996030), (18, 8330025), (22, 6815475), (23, 6519150), (25, 5997618), (27, 5553350), (30, 4998015), (33, 4543650), (45, 3332010), (46, 3259575), (50, 2998809), (54, 2776675), (55, 2726190), (66, 2271825), (69, 2173050), (75, 1999206), (90, 1666005), (99, 1514550), (110, 1363095), (115, 1303830), (135, 1110670), (138, 1086525), (150, 999603), (165, 908730), (198, 757275), (207, 724350), (225, 666402), (230, 651915), (253, 592650), (270, 555335), (275, 545238), (297, 504850), (330, 454365), (345, 434610), (414, 362175), (439, 341550), (450, 333201), (495, 302910), (506, 296325), (550, 272619), (575, 260766), (594, 252425), (621, 241450), (675, 222134), (690, 217305), (759, 197550), (825, 181746), (878, 170775), (990, 151455), (1035, 144870), (1150, 130383), (1242, 120725), (1265, 118530), (1317, 113850), (1350, 111067), (1485, 100970), (1518, 98775), (1650, 90873), (1725, 86922), (2070, 72435), (2195, 68310), (2277, 65850), (2475, 60582), (2530, 59265), (2634, 56925), (2970, 50485), (3105, 48290), (3450, 43461), (3795, 39510), (3951, 37950), (4390, 34155), (4554, 32925), (4829, 31050), (4950, 30291), (5175, 28974), (6210, 24145), (6325, 23706), (6585, 22770), (6831, 21950), (7425, 20194), (7590, 19755), (7902, 18975), (9658, 15525), (10097, 14850), (10350, 14487), (10975, 13662), (11385, 13170), (11853, 12650)]