73271250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 220429440

約数和(自身を除く): 147158190

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 125, 130, 135, 150, 167, 195, 225, 234, 250, 270, 325, 334, 351, 375, 390, 450, 501, 585, 625, 650, 675, 702, 750, 835, 975, 1002, 1125, 1170, 1250, 1350, 1503, 1625, 1670, 1755, 1875, 1950, 2171, 2250, 2505, 2925, 3006, 3250, 3375, 3510, 3750, 4175, 4342, 4509, 4875, 5010, 5625, 5850, 6513, 6750, 7515, 8125, 8350, 8775, 9018, 9750, 10855, 11250, 12525, 13026, 14625, 15030, 16250, 16875, 17550, 19539, 20875, 21710, 22545, 24375, 25050, 29250, 32565, 33750, 37575, 39078, 41750, 43875, 45090, 48750, 54275, 58617, 62625, 65130, 73125, 75150, 87750, 97695, 104375, 108550, 112725, 117234, 125250, 146250, 162825, 187875, 195390, 208750, 219375, 225450, 271375, 293085, 313125, 325650, 375750, 438750, 488475, 542750, 563625, 586170, 626250, 814125, 939375, 976950, 1127250, 1356875, 1465425, 1628250, 1878750, 2442375, 2713750, 2818125, 2930850, 4070625, 4884750, 5636250, 7327125, 8141250, 12211875, 14654250, 24423750, 36635625, 73271250]

約数ペア:

[(1, 73271250), (2, 36635625), (3, 24423750), (5, 14654250), (6, 12211875), (9, 8141250), (10, 7327125), (13, 5636250), (15, 4884750), (18, 4070625), (25, 2930850), (26, 2818125), (27, 2713750), (30, 2442375), (39, 1878750), (45, 1628250), (50, 1465425), (54, 1356875), (65, 1127250), (75, 976950), (78, 939375), (90, 814125), (117, 626250), (125, 586170), (130, 563625), (135, 542750), (150, 488475), (167, 438750), (195, 375750), (225, 325650), (234, 313125), (250, 293085), (270, 271375), (325, 225450), (334, 219375), (351, 208750), (375, 195390), (390, 187875), (450, 162825), (501, 146250), (585, 125250), (625, 117234), (650, 112725), (675, 108550), (702, 104375), (750, 97695), (835, 87750), (975, 75150), (1002, 73125), (1125, 65130), (1170, 62625), (1250, 58617), (1350, 54275), (1503, 48750), (1625, 45090), (1670, 43875), (1755, 41750), (1875, 39078), (1950, 37575), (2171, 33750), (2250, 32565), (2505, 29250), (2925, 25050), (3006, 24375), (3250, 22545), (3375, 21710), (3510, 20875), (3750, 19539), (4175, 17550), (4342, 16875), (4509, 16250), (4875, 15030), (5010, 14625), (5625, 13026), (5850, 12525), (6513, 11250), (6750, 10855), (7515, 9750), (8125, 9018), (8350, 8775)]