202247100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:721

約数の個数: 216

約数和(自身を含む): 714954240

約数和(自身を除く): 512707140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 31, 33, 36, 44, 45, 50, 55, 60, 62, 66, 75, 90, 93, 99, 100, 110, 124, 132, 150, 155, 165, 180, 186, 198, 220, 225, 275, 279, 300, 310, 330, 341, 372, 396, 450, 465, 495, 550, 558, 620, 659, 660, 682, 775, 825, 900, 930, 990, 1023, 1100, 1116, 1318, 1364, 1395, 1550, 1650, 1705, 1860, 1977, 1980, 2046, 2325, 2475, 2636, 2790, 3069, 3100, 3295, 3300, 3410, 3954, 4092, 4650, 4950, 5115, 5580, 5931, 6138, 6590, 6820, 6975, 7249, 7908, 8525, 9300, 9885, 9900, 10230, 11862, 12276, 13180, 13950, 14498, 15345, 16475, 17050, 19770, 20429, 20460, 21747, 23724, 25575, 27900, 28996, 29655, 30690, 32950, 34100, 36245, 39540, 40858, 43494, 49425, 51150, 59310, 61287, 61380, 65241, 65900, 72490, 76725, 81716, 86988, 98850, 102145, 102300, 108735, 118620, 122574, 130482, 144980, 148275, 153450, 181225, 183861, 197700, 204290, 217470, 224719, 245148, 260964, 296550, 306435, 306900, 326205, 362450, 367722, 408580, 434940, 449438, 510725, 543675, 593100, 612870, 652410, 674157, 724900, 735444, 898876, 919305, 1021450, 1087350, 1123595, 1225740, 1304820, 1348314, 1532175, 1631025, 1838610, 2022471, 2042900, 2174700, 2247190, 2696628, 3064350, 3262050, 3370785, 3677220, 4044942, 4494380, 4596525, 5617975, 6128700, 6524100, 6741570, 8089884, 9193050, 10112355, 11235950, 13483140, 16853925, 18386100, 20224710, 22471900, 33707850, 40449420, 50561775, 67415700, 101123550, 202247100]

約数ペア:

[(1, 202247100), (2, 101123550), (3, 67415700), (4, 50561775), (5, 40449420), (6, 33707850), (9, 22471900), (10, 20224710), (11, 18386100), (12, 16853925), (15, 13483140), (18, 11235950), (20, 10112355), (22, 9193050), (25, 8089884), (30, 6741570), (31, 6524100), (33, 6128700), (36, 5617975), (44, 4596525), (45, 4494380), (50, 4044942), (55, 3677220), (60, 3370785), (62, 3262050), (66, 3064350), (75, 2696628), (90, 2247190), (93, 2174700), (99, 2042900), (100, 2022471), (110, 1838610), (124, 1631025), (132, 1532175), (150, 1348314), (155, 1304820), (165, 1225740), (180, 1123595), (186, 1087350), (198, 1021450), (220, 919305), (225, 898876), (275, 735444), (279, 724900), (300, 674157), (310, 652410), (330, 612870), (341, 593100), (372, 543675), (396, 510725), (450, 449438), (465, 434940), (495, 408580), (550, 367722), (558, 362450), (620, 326205), (659, 306900), (660, 306435), (682, 296550), (775, 260964), (825, 245148), (900, 224719), (930, 217470), (990, 204290), (1023, 197700), (1100, 183861), (1116, 181225), (1318, 153450), (1364, 148275), (1395, 144980), (1550, 130482), (1650, 122574), (1705, 118620), (1860, 108735), (1977, 102300), (1980, 102145), (2046, 98850), (2325, 86988), (2475, 81716), (2636, 76725), (2790, 72490), (3069, 65900), (3100, 65241), (3295, 61380), (3300, 61287), (3410, 59310), (3954, 51150), (4092, 49425), (4650, 43494), (4950, 40858), (5115, 39540), (5580, 36245), (5931, 34100), (6138, 32950), (6590, 30690), (6820, 29655), (6975, 28996), (7249, 27900), (7908, 25575), (8525, 23724), (9300, 21747), (9885, 20460), (9900, 20429), (10230, 19770), (11862, 17050), (12276, 16475), (13180, 15345), (13950, 14498)]