641036700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1733}}^1$

素因数の和:1893

約数の個数: 144

約数和(自身を含む): 2077054560

約数和(自身を除く): 1436017860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 137, 150, 180, 225, 270, 274, 300, 411, 450, 540, 548, 675, 685, 822, 900, 1233, 1350, 1370, 1644, 1733, 2055, 2466, 2700, 2740, 3425, 3466, 3699, 4110, 4932, 5199, 6165, 6850, 6932, 7398, 8220, 8665, 10275, 10398, 12330, 13700, 14796, 15597, 17330, 18495, 20550, 20796, 24660, 25995, 30825, 31194, 34660, 36990, 41100, 43325, 46791, 51990, 61650, 62388, 73980, 77985, 86650, 92475, 93582, 103980, 123300, 129975, 155970, 173300, 184950, 187164, 233955, 237421, 259950, 311940, 369900, 389925, 467910, 474842, 519900, 712263, 779850, 935820, 949684, 1169775, 1187105, 1424526, 1559700, 2136789, 2339550, 2374210, 2849052, 3561315, 4273578, 4679100, 4748420, 5935525, 6410367, 7122630, 8547156, 10683945, 11871050, 12820734, 14245260, 17806575, 21367890, 23742100, 25641468, 32051835, 35613150, 42735780, 53419725, 64103670, 71226300, 106839450, 128207340, 160259175, 213678900, 320518350, 641036700]

約数ペア:

[(1, 641036700), (2, 320518350), (3, 213678900), (4, 160259175), (5, 128207340), (6, 106839450), (9, 71226300), (10, 64103670), (12, 53419725), (15, 42735780), (18, 35613150), (20, 32051835), (25, 25641468), (27, 23742100), (30, 21367890), (36, 17806575), (45, 14245260), (50, 12820734), (54, 11871050), (60, 10683945), (75, 8547156), (90, 7122630), (100, 6410367), (108, 5935525), (135, 4748420), (137, 4679100), (150, 4273578), (180, 3561315), (225, 2849052), (270, 2374210), (274, 2339550), (300, 2136789), (411, 1559700), (450, 1424526), (540, 1187105), (548, 1169775), (675, 949684), (685, 935820), (822, 779850), (900, 712263), (1233, 519900), (1350, 474842), (1370, 467910), (1644, 389925), (1733, 369900), (2055, 311940), (2466, 259950), (2700, 237421), (2740, 233955), (3425, 187164), (3466, 184950), (3699, 173300), (4110, 155970), (4932, 129975), (5199, 123300), (6165, 103980), (6850, 93582), (6932, 92475), (7398, 86650), (8220, 77985), (8665, 73980), (10275, 62388), (10398, 61650), (12330, 51990), (13700, 46791), (14796, 43325), (15597, 41100), (17330, 36990), (18495, 34660), (20550, 31194), (20796, 30825), (24660, 25995)]