217093500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1278

約数の個数: 192

約数和(自身を含む): 757061760

約数和(自身を除く): 539968260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 180, 195, 225, 234, 250, 260, 270, 300, 325, 351, 375, 390, 450, 468, 500, 540, 585, 650, 675, 702, 750, 780, 900, 975, 1125, 1170, 1237, 1300, 1350, 1404, 1500, 1625, 1755, 1950, 2250, 2340, 2474, 2700, 2925, 3250, 3375, 3510, 3711, 3900, 4500, 4875, 4948, 5850, 6185, 6500, 6750, 7020, 7422, 8775, 9750, 11133, 11700, 12370, 13500, 14625, 14844, 16081, 17550, 18555, 19500, 22266, 24740, 29250, 30925, 32162, 33399, 35100, 37110, 43875, 44532, 48243, 55665, 58500, 61850, 64324, 66798, 74220, 80405, 87750, 92775, 96486, 111330, 123700, 133596, 144729, 154625, 160810, 166995, 175500, 185550, 192972, 222660, 241215, 278325, 289458, 309250, 321620, 333990, 371100, 402025, 434187, 463875, 482430, 556650, 578916, 618500, 667980, 723645, 804050, 834975, 868374, 927750, 964860, 1113300, 1206075, 1391625, 1447290, 1608100, 1669950, 1736748, 1855500, 2010125, 2170935, 2412150, 2783250, 2894580, 3339900, 3618225, 4020250, 4174875, 4341870, 4824300, 5566500, 6030375, 7236450, 8040500, 8349750, 8683740, 10854675, 12060750, 14472900, 16699500, 18091125, 21709350, 24121500, 36182250, 43418700, 54273375, 72364500, 108546750, 217093500]

約数ペア:

[(1, 217093500), (2, 108546750), (3, 72364500), (4, 54273375), (5, 43418700), (6, 36182250), (9, 24121500), (10, 21709350), (12, 18091125), (13, 16699500), (15, 14472900), (18, 12060750), (20, 10854675), (25, 8683740), (26, 8349750), (27, 8040500), (30, 7236450), (36, 6030375), (39, 5566500), (45, 4824300), (50, 4341870), (52, 4174875), (54, 4020250), (60, 3618225), (65, 3339900), (75, 2894580), (78, 2783250), (90, 2412150), (100, 2170935), (108, 2010125), (117, 1855500), (125, 1736748), (130, 1669950), (135, 1608100), (150, 1447290), (156, 1391625), (180, 1206075), (195, 1113300), (225, 964860), (234, 927750), (250, 868374), (260, 834975), (270, 804050), (300, 723645), (325, 667980), (351, 618500), (375, 578916), (390, 556650), (450, 482430), (468, 463875), (500, 434187), (540, 402025), (585, 371100), (650, 333990), (675, 321620), (702, 309250), (750, 289458), (780, 278325), (900, 241215), (975, 222660), (1125, 192972), (1170, 185550), (1237, 175500), (1300, 166995), (1350, 160810), (1404, 154625), (1500, 144729), (1625, 133596), (1755, 123700), (1950, 111330), (2250, 96486), (2340, 92775), (2474, 87750), (2700, 80405), (2925, 74220), (3250, 66798), (3375, 64324), (3510, 61850), (3711, 58500), (3900, 55665), (4500, 48243), (4875, 44532), (4948, 43875), (5850, 37110), (6185, 35100), (6500, 33399), (6750, 32162), (7020, 30925), (7422, 29250), (8775, 24740), (9750, 22266), (11133, 19500), (11700, 18555), (12370, 17550), (13500, 16081), (14625, 14844)]