8215295400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13003}}^1$

素因数の和:13047

約数の個数: 288

約数和(自身を含む): 30814798560

約数和(自身を除く): 22599503160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 243, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 486, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 972, 975, 1053, 1080, 1170, 1215, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1944, 1950, 2025, 2106, 2340, 2430, 2600, 2700, 2808, 2925, 3159, 3240, 3510, 3900, 4050, 4212, 4680, 4860, 5265, 5400, 5850, 6075, 6318, 7020, 7800, 8100, 8424, 8775, 9720, 10530, 11700, 12150, 12636, 13003, 14040, 15795, 16200, 17550, 21060, 23400, 24300, 25272, 26006, 26325, 31590, 35100, 39009, 42120, 48600, 52012, 52650, 63180, 65015, 70200, 78018, 78975, 104024, 105300, 117027, 126360, 130030, 156036, 157950, 169039, 195045, 210600, 234054, 260060, 312072, 315900, 325075, 338078, 351081, 390090, 468108, 507117, 520120, 585135, 631800, 650150, 676156, 702162, 780180, 845195, 936216, 975225, 1014234, 1053243, 1170270, 1300300, 1352312, 1404324, 1521351, 1560360, 1690390, 1755405, 1950450, 2028468, 2106486, 2340540, 2535585, 2600600, 2808648, 2925675, 3042702, 3159729, 3380780, 3510810, 3900900, 4056936, 4212972, 4225975, 4564053, 4681080, 5071170, 5266215, 5851350, 6085404, 6319458, 6761560, 7021620, 7606755, 7801800, 8425944, 8451950, 8777025, 9128106, 10142340, 10532430, 11702700, 12170808, 12638916, 12677925, 13692159, 14043240, 15213510, 15798645, 16903900, 17554050, 18256212, 20284680, 21064860, 22820265, 23405400, 25277832, 25355850, 26331075, 27384318, 30427020, 31597290, 33807800, 35108100, 36512424, 38033775, 41076477, 42129720, 45640530, 50711700, 52662150, 54768636, 60854040, 63194580, 68460795, 70216200, 76067550, 78993225, 82152954, 91281060, 101423400, 105324300, 109537272, 114101325, 126389160, 136921590, 152135100, 157986450, 164305908, 182562120, 205382385, 210648600, 228202650, 273843180, 304270200, 315972900, 328611816, 342303975, 410764770, 456405300, 547686360, 631945800, 684607950, 821529540, 912810600, 1026911925, 1369215900, 1643059080, 2053823850, 2738431800, 4107647700, 8215295400]

約数ペア:

[(1, 8215295400), (2, 4107647700), (3, 2738431800), (4, 2053823850), (5, 1643059080), (6, 1369215900), (8, 1026911925), (9, 912810600), (10, 821529540), (12, 684607950), (13, 631945800), (15, 547686360), (18, 456405300), (20, 410764770), (24, 342303975), (25, 328611816), (26, 315972900), (27, 304270200), (30, 273843180), (36, 228202650), (39, 210648600), (40, 205382385), (45, 182562120), (50, 164305908), (52, 157986450), (54, 152135100), (60, 136921590), (65, 126389160), (72, 114101325), (75, 109537272), (78, 105324300), (81, 101423400), (90, 91281060), (100, 82152954), (104, 78993225), (108, 76067550), (117, 70216200), (120, 68460795), (130, 63194580), (135, 60854040), (150, 54768636), (156, 52662150), (162, 50711700), (180, 45640530), (195, 42129720), (200, 41076477), (216, 38033775), (225, 36512424), (234, 35108100), (243, 33807800), (260, 31597290), (270, 30427020), (300, 27384318), (312, 26331075), (324, 25355850), (325, 25277832), (351, 23405400), (360, 22820265), (390, 21064860), (405, 20284680), (450, 18256212), (468, 17554050), (486, 16903900), (520, 15798645), (540, 15213510), (585, 14043240), (600, 13692159), (648, 12677925), (650, 12638916), (675, 12170808), (702, 11702700), (780, 10532430), (810, 10142340), (900, 9128106), (936, 8777025), (972, 8451950), (975, 8425944), (1053, 7801800), (1080, 7606755), (1170, 7021620), (1215, 6761560), (1300, 6319458), (1350, 6085404), (1404, 5851350), (1560, 5266215), (1620, 5071170), (1755, 4681080), (1800, 4564053), (1944, 4225975), (1950, 4212972), (2025, 4056936), (2106, 3900900), (2340, 3510810), (2430, 3380780), (2600, 3159729), (2700, 3042702), (2808, 2925675), (2925, 2808648), (3159, 2600600), (3240, 2535585), (3510, 2340540), (3900, 2106486), (4050, 2028468), (4212, 1950450), (4680, 1755405), (4860, 1690390), (5265, 1560360), (5400, 1521351), (5850, 1404324), (6075, 1352312), (6318, 1300300), (7020, 1170270), (7800, 1053243), (8100, 1014234), (8424, 975225), (8775, 936216), (9720, 845195), (10530, 780180), (11700, 702162), (12150, 676156), (12636, 650150), (13003, 631800), (14040, 585135), (15795, 520120), (16200, 507117), (17550, 468108), (21060, 390090), (23400, 351081), (24300, 338078), (25272, 325075), (26006, 315900), (26325, 312072), (31590, 260060), (35100, 234054), (39009, 210600), (42120, 195045), (48600, 169039), (52012, 157950), (52650, 156036), (63180, 130030), (65015, 126360), (70200, 117027), (78018, 105300), (78975, 104024)]