239144100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3607}}^1$

素因数の和:3654

約数の個数: 144

約数和(自身を含む): 789199488

約数和(自身を除く): 550055388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 25, 26, 30, 34, 39, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 130, 150, 156, 170, 195, 204, 221, 255, 260, 300, 325, 340, 390, 425, 442, 510, 650, 663, 780, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1700, 1950, 2210, 2550, 2652, 3315, 3607, 3900, 4420, 5100, 5525, 6630, 7214, 10821, 11050, 13260, 14428, 16575, 18035, 21642, 22100, 33150, 36070, 43284, 46891, 54105, 61319, 66300, 72140, 90175, 93782, 108210, 122638, 140673, 180350, 183957, 187564, 216420, 234455, 245276, 270525, 281346, 306595, 360700, 367914, 468910, 541050, 562692, 613190, 703365, 735828, 797147, 919785, 937820, 1082100, 1172275, 1226380, 1406730, 1532975, 1594294, 1839570, 2344550, 2391441, 2813460, 3065950, 3188588, 3516825, 3679140, 3985735, 4598925, 4689100, 4782882, 6131900, 7033650, 7971470, 9197850, 9565764, 11957205, 14067300, 15942940, 18395700, 19928675, 23914410, 39857350, 47828820, 59786025, 79714700, 119572050, 239144100]

約数ペア:

[(1, 239144100), (2, 119572050), (3, 79714700), (4, 59786025), (5, 47828820), (6, 39857350), (10, 23914410), (12, 19928675), (13, 18395700), (15, 15942940), (17, 14067300), (20, 11957205), (25, 9565764), (26, 9197850), (30, 7971470), (34, 7033650), (39, 6131900), (50, 4782882), (51, 4689100), (52, 4598925), (60, 3985735), (65, 3679140), (68, 3516825), (75, 3188588), (78, 3065950), (85, 2813460), (100, 2391441), (102, 2344550), (130, 1839570), (150, 1594294), (156, 1532975), (170, 1406730), (195, 1226380), (204, 1172275), (221, 1082100), (255, 937820), (260, 919785), (300, 797147), (325, 735828), (340, 703365), (390, 613190), (425, 562692), (442, 541050), (510, 468910), (650, 367914), (663, 360700), (780, 306595), (850, 281346), (884, 270525), (975, 245276), (1020, 234455), (1105, 216420), (1275, 187564), (1300, 183957), (1326, 180350), (1700, 140673), (1950, 122638), (2210, 108210), (2550, 93782), (2652, 90175), (3315, 72140), (3607, 66300), (3900, 61319), (4420, 54105), (5100, 46891), (5525, 43284), (6630, 36070), (7214, 33150), (10821, 22100), (11050, 21642), (13260, 18035), (14428, 16575)]