514140900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{509}}^1$

素因数の和:583

約数の個数: 288

約数和(自身を含む): 1884046080

約数和(自身を除く): 1369905180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 37, 39, 42, 50, 52, 60, 65, 70, 74, 75, 78, 84, 91, 100, 105, 111, 130, 140, 148, 150, 156, 175, 182, 185, 195, 210, 222, 259, 260, 273, 300, 325, 350, 364, 370, 390, 420, 444, 455, 481, 509, 518, 525, 546, 555, 650, 700, 740, 777, 780, 910, 925, 962, 975, 1018, 1036, 1050, 1092, 1110, 1295, 1300, 1365, 1443, 1527, 1554, 1820, 1850, 1924, 1950, 2036, 2100, 2220, 2275, 2405, 2545, 2590, 2730, 2775, 2886, 3054, 3108, 3367, 3563, 3700, 3885, 3900, 4550, 4810, 5090, 5180, 5460, 5550, 5772, 6108, 6475, 6617, 6734, 6825, 7126, 7215, 7635, 7770, 9100, 9620, 10101, 10180, 10689, 11100, 12025, 12725, 12950, 13234, 13468, 13650, 14252, 14430, 15270, 15540, 16835, 17815, 18833, 19425, 19851, 20202, 21378, 24050, 25450, 25900, 26468, 27300, 28860, 30540, 33085, 33670, 35630, 36075, 37666, 38175, 38850, 39702, 40404, 42756, 46319, 48100, 50505, 50900, 53445, 56499, 66170, 67340, 71260, 72150, 75332, 76350, 77700, 79404, 84175, 89075, 92638, 94165, 99255, 101010, 106890, 112998, 131831, 132340, 138957, 144300, 152700, 165425, 168350, 178150, 185276, 188330, 198510, 202020, 213780, 225996, 231595, 244829, 252525, 263662, 267225, 277914, 282495, 330850, 336700, 356300, 376660, 395493, 397020, 463190, 470825, 489658, 496275, 505050, 527324, 534450, 555828, 564990, 659155, 661700, 694785, 734487, 790986, 926380, 941650, 979316, 992550, 1010100, 1068900, 1129980, 1157975, 1224145, 1318310, 1389570, 1412475, 1468974, 1581972, 1713803, 1883300, 1977465, 1985100, 2315950, 2448290, 2636620, 2779140, 2824950, 2937948, 3295775, 3427606, 3473925, 3672435, 3954930, 4631900, 4896580, 5141409, 5649900, 6120725, 6591550, 6855212, 6947850, 7344870, 7909860, 8569015, 9887325, 10282818, 12241450, 13183100, 13895700, 14689740, 17138030, 18362175, 19774650, 20565636, 24482900, 25707045, 34276060, 36724350, 39549300, 42845075, 51414090, 73448700, 85690150, 102828180, 128535225, 171380300, 257070450, 514140900]

約数ペア:

[(1, 514140900), (2, 257070450), (3, 171380300), (4, 128535225), (5, 102828180), (6, 85690150), (7, 73448700), (10, 51414090), (12, 42845075), (13, 39549300), (14, 36724350), (15, 34276060), (20, 25707045), (21, 24482900), (25, 20565636), (26, 19774650), (28, 18362175), (30, 17138030), (35, 14689740), (37, 13895700), (39, 13183100), (42, 12241450), (50, 10282818), (52, 9887325), (60, 8569015), (65, 7909860), (70, 7344870), (74, 6947850), (75, 6855212), (78, 6591550), (84, 6120725), (91, 5649900), (100, 5141409), (105, 4896580), (111, 4631900), (130, 3954930), (140, 3672435), (148, 3473925), (150, 3427606), (156, 3295775), (175, 2937948), (182, 2824950), (185, 2779140), (195, 2636620), (210, 2448290), (222, 2315950), (259, 1985100), (260, 1977465), (273, 1883300), (300, 1713803), (325, 1581972), (350, 1468974), (364, 1412475), (370, 1389570), (390, 1318310), (420, 1224145), (444, 1157975), (455, 1129980), (481, 1068900), (509, 1010100), (518, 992550), (525, 979316), (546, 941650), (555, 926380), (650, 790986), (700, 734487), (740, 694785), (777, 661700), (780, 659155), (910, 564990), (925, 555828), (962, 534450), (975, 527324), (1018, 505050), (1036, 496275), (1050, 489658), (1092, 470825), (1110, 463190), (1295, 397020), (1300, 395493), (1365, 376660), (1443, 356300), (1527, 336700), (1554, 330850), (1820, 282495), (1850, 277914), (1924, 267225), (1950, 263662), (2036, 252525), (2100, 244829), (2220, 231595), (2275, 225996), (2405, 213780), (2545, 202020), (2590, 198510), (2730, 188330), (2775, 185276), (2886, 178150), (3054, 168350), (3108, 165425), (3367, 152700), (3563, 144300), (3700, 138957), (3885, 132340), (3900, 131831), (4550, 112998), (4810, 106890), (5090, 101010), (5180, 99255), (5460, 94165), (5550, 92638), (5772, 89075), (6108, 84175), (6475, 79404), (6617, 77700), (6734, 76350), (6825, 75332), (7126, 72150), (7215, 71260), (7635, 67340), (7770, 66170), (9100, 56499), (9620, 53445), (10101, 50900), (10180, 50505), (10689, 48100), (11100, 46319), (12025, 42756), (12725, 40404), (12950, 39702), (13234, 38850), (13468, 38175), (13650, 37666), (14252, 36075), (14430, 35630), (15270, 33670), (15540, 33085), (16835, 30540), (17815, 28860), (18833, 27300), (19425, 26468), (19851, 25900), (20202, 25450), (21378, 24050)]