165730500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2833}}^1$

素因数の和:2871

約数の個数: 144

約数和(自身を含む): 563240496

約数和(自身を除く): 397509996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 180, 195, 225, 234, 250, 260, 300, 325, 375, 390, 450, 468, 500, 585, 650, 750, 780, 900, 975, 1125, 1170, 1300, 1500, 1625, 1950, 2250, 2340, 2833, 2925, 3250, 3900, 4500, 4875, 5666, 5850, 6500, 8499, 9750, 11332, 11700, 14165, 14625, 16998, 19500, 25497, 28330, 29250, 33996, 36829, 42495, 50994, 56660, 58500, 70825, 73658, 84990, 101988, 110487, 127485, 141650, 147316, 169980, 184145, 212475, 220974, 254970, 283300, 331461, 354125, 368290, 424950, 441948, 509940, 552435, 637425, 662922, 708250, 736580, 849900, 920725, 1062375, 1104870, 1274850, 1325844, 1416500, 1657305, 1841450, 2124750, 2209740, 2549700, 2762175, 3187125, 3314610, 3682900, 4249500, 4603625, 5524350, 6374250, 6629220, 8286525, 9207250, 11048700, 12748500, 13810875, 16573050, 18414500, 27621750, 33146100, 41432625, 55243500, 82865250, 165730500]

約数ペア:

[(1, 165730500), (2, 82865250), (3, 55243500), (4, 41432625), (5, 33146100), (6, 27621750), (9, 18414500), (10, 16573050), (12, 13810875), (13, 12748500), (15, 11048700), (18, 9207250), (20, 8286525), (25, 6629220), (26, 6374250), (30, 5524350), (36, 4603625), (39, 4249500), (45, 3682900), (50, 3314610), (52, 3187125), (60, 2762175), (65, 2549700), (75, 2209740), (78, 2124750), (90, 1841450), (100, 1657305), (117, 1416500), (125, 1325844), (130, 1274850), (150, 1104870), (156, 1062375), (180, 920725), (195, 849900), (225, 736580), (234, 708250), (250, 662922), (260, 637425), (300, 552435), (325, 509940), (375, 441948), (390, 424950), (450, 368290), (468, 354125), (500, 331461), (585, 283300), (650, 254970), (750, 220974), (780, 212475), (900, 184145), (975, 169980), (1125, 147316), (1170, 141650), (1300, 127485), (1500, 110487), (1625, 101988), (1950, 84990), (2250, 73658), (2340, 70825), (2833, 58500), (2925, 56660), (3250, 50994), (3900, 42495), (4500, 36829), (4875, 33996), (5666, 29250), (5850, 28330), (6500, 25497), (8499, 19500), (9750, 16998), (11332, 14625), (11700, 14165)]