219714300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:333

約数の個数: 216

約数和(自身を含む): 753545520

約数和(自身を除く): 533831220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 89, 90, 100, 117, 130, 150, 156, 178, 180, 195, 211, 225, 234, 260, 267, 300, 325, 356, 390, 422, 445, 450, 468, 534, 585, 633, 650, 780, 801, 844, 890, 900, 975, 1055, 1068, 1157, 1170, 1266, 1300, 1335, 1602, 1780, 1899, 1950, 2110, 2225, 2314, 2340, 2532, 2670, 2743, 2925, 3165, 3204, 3471, 3798, 3900, 4005, 4220, 4450, 4628, 5275, 5340, 5486, 5785, 5850, 6330, 6675, 6942, 7596, 8010, 8229, 8900, 9495, 10413, 10550, 10972, 11570, 11700, 12660, 13350, 13715, 13884, 15825, 16020, 16458, 17355, 18779, 18990, 20025, 20826, 21100, 23140, 24687, 26700, 27430, 28925, 31650, 32916, 34710, 37558, 37980, 40050, 41145, 41652, 47475, 49374, 52065, 54860, 56337, 57850, 63300, 68575, 69420, 75116, 80100, 82290, 86775, 93895, 94950, 98748, 104130, 112674, 115700, 123435, 137150, 164580, 169011, 173550, 187790, 189900, 205725, 208260, 225348, 244127, 246870, 260325, 274300, 281685, 338022, 347100, 375580, 411450, 469475, 488254, 493740, 520650, 563370, 617175, 676044, 732381, 822900, 845055, 938950, 976508, 1041300, 1126740, 1220635, 1234350, 1408425, 1464762, 1690110, 1877900, 2197143, 2441270, 2468700, 2816850, 2929524, 3380220, 3661905, 4225275, 4394286, 4882540, 5633700, 6103175, 7323810, 8450550, 8788572, 10985715, 12206350, 14647620, 16901100, 18309525, 21971430, 24412700, 36619050, 43942860, 54928575, 73238100, 109857150, 219714300]

約数ペア:

[(1, 219714300), (2, 109857150), (3, 73238100), (4, 54928575), (5, 43942860), (6, 36619050), (9, 24412700), (10, 21971430), (12, 18309525), (13, 16901100), (15, 14647620), (18, 12206350), (20, 10985715), (25, 8788572), (26, 8450550), (30, 7323810), (36, 6103175), (39, 5633700), (45, 4882540), (50, 4394286), (52, 4225275), (60, 3661905), (65, 3380220), (75, 2929524), (78, 2816850), (89, 2468700), (90, 2441270), (100, 2197143), (117, 1877900), (130, 1690110), (150, 1464762), (156, 1408425), (178, 1234350), (180, 1220635), (195, 1126740), (211, 1041300), (225, 976508), (234, 938950), (260, 845055), (267, 822900), (300, 732381), (325, 676044), (356, 617175), (390, 563370), (422, 520650), (445, 493740), (450, 488254), (468, 469475), (534, 411450), (585, 375580), (633, 347100), (650, 338022), (780, 281685), (801, 274300), (844, 260325), (890, 246870), (900, 244127), (975, 225348), (1055, 208260), (1068, 205725), (1157, 189900), (1170, 187790), (1266, 173550), (1300, 169011), (1335, 164580), (1602, 137150), (1780, 123435), (1899, 115700), (1950, 112674), (2110, 104130), (2225, 98748), (2314, 94950), (2340, 93895), (2532, 86775), (2670, 82290), (2743, 80100), (2925, 75116), (3165, 69420), (3204, 68575), (3471, 63300), (3798, 57850), (3900, 56337), (4005, 54860), (4220, 52065), (4450, 49374), (4628, 47475), (5275, 41652), (5340, 41145), (5486, 40050), (5785, 37980), (5850, 37558), (6330, 34710), (6675, 32916), (6942, 31650), (7596, 28925), (8010, 27430), (8229, 26700), (8900, 24687), (9495, 23140), (10413, 21100), (10550, 20826), (10972, 20025), (11570, 18990), (11700, 18779), (12660, 17355), (13350, 16458), (13715, 16020), (13884, 15825)]