224799750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^2\times {\mathrm{2039}}^1$

素因数の和:2076

約数の個数: 144

約数和(自身を含む): 707447520

約数和(自身を除く): 482647770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 125, 126, 147, 150, 175, 210, 225, 245, 250, 294, 315, 350, 375, 441, 450, 490, 525, 630, 735, 750, 875, 882, 1050, 1125, 1225, 1470, 1575, 1750, 2039, 2205, 2250, 2450, 2625, 3150, 3675, 4078, 4410, 5250, 6117, 6125, 7350, 7875, 10195, 11025, 12234, 12250, 14273, 15750, 18351, 18375, 20390, 22050, 28546, 30585, 36702, 36750, 42819, 50975, 55125, 61170, 71365, 85638, 91755, 99911, 101950, 110250, 128457, 142730, 152925, 183510, 199822, 214095, 254875, 256914, 299733, 305850, 356825, 428190, 458775, 499555, 509750, 599466, 642285, 713650, 764625, 899199, 917550, 999110, 1070475, 1284570, 1498665, 1529250, 1784125, 1798398, 2140950, 2293875, 2497775, 2997330, 3211425, 3568250, 4495995, 4587750, 4995550, 5352375, 6422850, 7493325, 8991990, 10704750, 12488875, 14986650, 16057125, 22479975, 24977750, 32114250, 37466625, 44959950, 74933250, 112399875, 224799750]

約数ペア:

[(1, 224799750), (2, 112399875), (3, 74933250), (5, 44959950), (6, 37466625), (7, 32114250), (9, 24977750), (10, 22479975), (14, 16057125), (15, 14986650), (18, 12488875), (21, 10704750), (25, 8991990), (30, 7493325), (35, 6422850), (42, 5352375), (45, 4995550), (49, 4587750), (50, 4495995), (63, 3568250), (70, 3211425), (75, 2997330), (90, 2497775), (98, 2293875), (105, 2140950), (125, 1798398), (126, 1784125), (147, 1529250), (150, 1498665), (175, 1284570), (210, 1070475), (225, 999110), (245, 917550), (250, 899199), (294, 764625), (315, 713650), (350, 642285), (375, 599466), (441, 509750), (450, 499555), (490, 458775), (525, 428190), (630, 356825), (735, 305850), (750, 299733), (875, 256914), (882, 254875), (1050, 214095), (1125, 199822), (1225, 183510), (1470, 152925), (1575, 142730), (1750, 128457), (2039, 110250), (2205, 101950), (2250, 99911), (2450, 91755), (2625, 85638), (3150, 71365), (3675, 61170), (4078, 55125), (4410, 50975), (5250, 42819), (6117, 36750), (6125, 36702), (7350, 30585), (7875, 28546), (10195, 22050), (11025, 20390), (12234, 18375), (12250, 18351), (14273, 15750)]