15240356000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:225

約数の個数: 384

約数和(自身を含む): 41541776640

約数和(自身を除く): 26301420640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 41, 50, 67, 73, 76, 80, 82, 95, 100, 125, 134, 146, 152, 160, 164, 190, 200, 205, 250, 268, 292, 304, 328, 335, 365, 380, 400, 410, 475, 500, 536, 584, 608, 656, 670, 730, 760, 779, 800, 820, 950, 1000, 1025, 1072, 1168, 1273, 1312, 1340, 1387, 1460, 1520, 1558, 1640, 1675, 1825, 1900, 2000, 2050, 2144, 2336, 2375, 2546, 2680, 2747, 2774, 2920, 2993, 3040, 3116, 3280, 3350, 3650, 3800, 3895, 4000, 4100, 4750, 4891, 5092, 5125, 5360, 5494, 5548, 5840, 5986, 6232, 6365, 6560, 6700, 6935, 7300, 7600, 7790, 8200, 8375, 9125, 9500, 9782, 10184, 10250, 10720, 10988, 11096, 11680, 11972, 12464, 12730, 13400, 13735, 13870, 14600, 14965, 15200, 15580, 16400, 16750, 18250, 19000, 19475, 19564, 20368, 20500, 21976, 22192, 23944, 24455, 24928, 25460, 26800, 27470, 27740, 29200, 29930, 31160, 31825, 32800, 33500, 34675, 36500, 38000, 38950, 39128, 40736, 41000, 43952, 44384, 47888, 48910, 50920, 52193, 53600, 54940, 55480, 56867, 58400, 59860, 62320, 63650, 67000, 68675, 69350, 73000, 74825, 76000, 77900, 78256, 82000, 87904, 92929, 95776, 97375, 97820, 101840, 104386, 109880, 110960, 113734, 119720, 122275, 124640, 127300, 134000, 137350, 138700, 146000, 149650, 155800, 156512, 159125, 164000, 173375, 185858, 194750, 195640, 200531, 203680, 208772, 219760, 221920, 227468, 239440, 244550, 254600, 260965, 268000, 274700, 277400, 284335, 292000, 299300, 311600, 318250, 343375, 346750, 371716, 374125, 389500, 391280, 401062, 417544, 439520, 454936, 464645, 478880, 489100, 509200, 521930, 549400, 554800, 568670, 598600, 611375, 623200, 636500, 686750, 693500, 743432, 748250, 779000, 782560, 802124, 835088, 909872, 929290, 978200, 1002655, 1018400, 1043860, 1098800, 1109600, 1137340, 1197200, 1222750, 1273000, 1304825, 1373500, 1387000, 1421675, 1486864, 1496500, 1558000, 1604248, 1670176, 1819744, 1858580, 1956400, 2005310, 2087720, 2197600, 2274680, 2323225, 2394400, 2445500, 2546000, 2609650, 2747000, 2774000, 2843350, 2973728, 2993000, 3116000, 3208496, 3717160, 3810089, 3912800, 4010620, 4175440, 4549360, 4646450, 4891000, 5013275, 5092000, 5219300, 5494000, 5548000, 5686700, 5986000, 6416992, 6524125, 7108375, 7434320, 7620178, 8021240, 8350880, 9098720, 9292900, 9782000, 10026550, 10438600, 10988000, 11373400, 11616125, 11972000, 13048250, 14216750, 14868640, 15240356, 16042480, 18585800, 19050445, 19564000, 20053100, 20877200, 22746800, 23232250, 25066375, 26096500, 28433500, 30480712, 32084960, 37171600, 38100890, 40106200, 41754400, 45493600, 46464500, 50132750, 52193000, 56867000, 60961424, 74343200, 76201780, 80212400, 92929000, 95252225, 100265500, 104386000, 113734000, 121922848, 152403560, 160424800, 185858000, 190504450, 200531000, 208772000, 227468000, 304807120, 371716000, 381008900, 401062000, 476261125, 609614240, 762017800, 802124000, 952522250, 1524035600, 1905044500, 3048071200, 3810089000, 7620178000, 15240356000]

約数ペア:

[(1, 15240356000), (2, 7620178000), (4, 3810089000), (5, 3048071200), (8, 1905044500), (10, 1524035600), (16, 952522250), (19, 802124000), (20, 762017800), (25, 609614240), (32, 476261125), (38, 401062000), (40, 381008900), (41, 371716000), (50, 304807120), (67, 227468000), (73, 208772000), (76, 200531000), (80, 190504450), (82, 185858000), (95, 160424800), (100, 152403560), (125, 121922848), (134, 113734000), (146, 104386000), (152, 100265500), (160, 95252225), (164, 92929000), (190, 80212400), (200, 76201780), (205, 74343200), (250, 60961424), (268, 56867000), (292, 52193000), (304, 50132750), (328, 46464500), (335, 45493600), (365, 41754400), (380, 40106200), (400, 38100890), (410, 37171600), (475, 32084960), (500, 30480712), (536, 28433500), (584, 26096500), (608, 25066375), (656, 23232250), (670, 22746800), (730, 20877200), (760, 20053100), (779, 19564000), (800, 19050445), (820, 18585800), (950, 16042480), (1000, 15240356), (1025, 14868640), (1072, 14216750), (1168, 13048250), (1273, 11972000), (1312, 11616125), (1340, 11373400), (1387, 10988000), (1460, 10438600), (1520, 10026550), (1558, 9782000), (1640, 9292900), (1675, 9098720), (1825, 8350880), (1900, 8021240), (2000, 7620178), (2050, 7434320), (2144, 7108375), (2336, 6524125), (2375, 6416992), (2546, 5986000), (2680, 5686700), (2747, 5548000), (2774, 5494000), (2920, 5219300), (2993, 5092000), (3040, 5013275), (3116, 4891000), (3280, 4646450), (3350, 4549360), (3650, 4175440), (3800, 4010620), (3895, 3912800), (4000, 3810089), (4100, 3717160), (4750, 3208496), (4891, 3116000), (5092, 2993000), (5125, 2973728), (5360, 2843350), (5494, 2774000), (5548, 2747000), (5840, 2609650), (5986, 2546000), (6232, 2445500), (6365, 2394400), (6560, 2323225), (6700, 2274680), (6935, 2197600), (7300, 2087720), (7600, 2005310), (7790, 1956400), (8200, 1858580), (8375, 1819744), (9125, 1670176), (9500, 1604248), (9782, 1558000), (10184, 1496500), (10250, 1486864), (10720, 1421675), (10988, 1387000), (11096, 1373500), (11680, 1304825), (11972, 1273000), (12464, 1222750), (12730, 1197200), (13400, 1137340), (13735, 1109600), (13870, 1098800), (14600, 1043860), (14965, 1018400), (15200, 1002655), (15580, 978200), (16400, 929290), (16750, 909872), (18250, 835088), (19000, 802124), (19475, 782560), (19564, 779000), (20368, 748250), (20500, 743432), (21976, 693500), (22192, 686750), (23944, 636500), (24455, 623200), (24928, 611375), (25460, 598600), (26800, 568670), (27470, 554800), (27740, 549400), (29200, 521930), (29930, 509200), (31160, 489100), (31825, 478880), (32800, 464645), (33500, 454936), (34675, 439520), (36500, 417544), (38000, 401062), (38950, 391280), (39128, 389500), (40736, 374125), (41000, 371716), (43952, 346750), (44384, 343375), (47888, 318250), (48910, 311600), (50920, 299300), (52193, 292000), (53600, 284335), (54940, 277400), (55480, 274700), (56867, 268000), (58400, 260965), (59860, 254600), (62320, 244550), (63650, 239440), (67000, 227468), (68675, 221920), (69350, 219760), (73000, 208772), (74825, 203680), (76000, 200531), (77900, 195640), (78256, 194750), (82000, 185858), (87904, 173375), (92929, 164000), (95776, 159125), (97375, 156512), (97820, 155800), (101840, 149650), (104386, 146000), (109880, 138700), (110960, 137350), (113734, 134000), (119720, 127300), (122275, 124640)]