197329500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 654151680

約数和(自身を除く): 456822180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 47, 50, 54, 60, 75, 90, 94, 100, 108, 125, 135, 141, 150, 180, 188, 225, 235, 250, 270, 282, 300, 311, 375, 423, 450, 470, 500, 540, 564, 622, 675, 705, 750, 846, 900, 933, 940, 1125, 1175, 1244, 1269, 1350, 1410, 1500, 1555, 1692, 1866, 2115, 2250, 2350, 2538, 2700, 2799, 2820, 3110, 3375, 3525, 3732, 4230, 4500, 4665, 4700, 5076, 5598, 5875, 6220, 6345, 6750, 7050, 7775, 8397, 8460, 9330, 10575, 11196, 11750, 12690, 13500, 13995, 14100, 14617, 15550, 16794, 17625, 18660, 21150, 23325, 23500, 25380, 27990, 29234, 31100, 31725, 33588, 35250, 38875, 41985, 42300, 43851, 46650, 52875, 55980, 58468, 63450, 69975, 70500, 73085, 77750, 83970, 87702, 93300, 105750, 116625, 126900, 131553, 139950, 146170, 155500, 158625, 167940, 175404, 209925, 211500, 219255, 233250, 263106, 279900, 292340, 317250, 349875, 365425, 394659, 419850, 438510, 466500, 526212, 634500, 657765, 699750, 730850, 789318, 839700, 877020, 1049625, 1096275, 1315530, 1399500, 1461700, 1578636, 1827125, 1973295, 2099250, 2192550, 2631060, 3288825, 3654250, 3946590, 4198500, 4385100, 5481375, 6577650, 7308500, 7893180, 9866475, 10962750, 13155300, 16444125, 19732950, 21925500, 32888250, 39465900, 49332375, 65776500, 98664750, 197329500]

約数ペア:

[(1, 197329500), (2, 98664750), (3, 65776500), (4, 49332375), (5, 39465900), (6, 32888250), (9, 21925500), (10, 19732950), (12, 16444125), (15, 13155300), (18, 10962750), (20, 9866475), (25, 7893180), (27, 7308500), (30, 6577650), (36, 5481375), (45, 4385100), (47, 4198500), (50, 3946590), (54, 3654250), (60, 3288825), (75, 2631060), (90, 2192550), (94, 2099250), (100, 1973295), (108, 1827125), (125, 1578636), (135, 1461700), (141, 1399500), (150, 1315530), (180, 1096275), (188, 1049625), (225, 877020), (235, 839700), (250, 789318), (270, 730850), (282, 699750), (300, 657765), (311, 634500), (375, 526212), (423, 466500), (450, 438510), (470, 419850), (500, 394659), (540, 365425), (564, 349875), (622, 317250), (675, 292340), (705, 279900), (750, 263106), (846, 233250), (900, 219255), (933, 211500), (940, 209925), (1125, 175404), (1175, 167940), (1244, 158625), (1269, 155500), (1350, 146170), (1410, 139950), (1500, 131553), (1555, 126900), (1692, 116625), (1866, 105750), (2115, 93300), (2250, 87702), (2350, 83970), (2538, 77750), (2700, 73085), (2799, 70500), (2820, 69975), (3110, 63450), (3375, 58468), (3525, 55980), (3732, 52875), (4230, 46650), (4500, 43851), (4665, 42300), (4700, 41985), (5076, 38875), (5598, 35250), (5875, 33588), (6220, 31725), (6345, 31100), (6750, 29234), (7050, 27990), (7775, 25380), (8397, 23500), (8460, 23325), (9330, 21150), (10575, 18660), (11196, 17625), (11750, 16794), (12690, 15550), (13500, 14617), (13995, 14100)]