2116710800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:298

約数の個数: 240

約数和(自身を含む): 5679279360

約数和(自身を除く): 3562568560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 37, 40, 47, 50, 68, 74, 80, 85, 94, 100, 136, 148, 170, 179, 185, 188, 200, 235, 272, 296, 340, 358, 370, 376, 400, 425, 470, 592, 629, 680, 716, 740, 752, 799, 850, 895, 925, 940, 1175, 1258, 1360, 1432, 1480, 1598, 1700, 1739, 1790, 1850, 1880, 2350, 2516, 2864, 2960, 3043, 3145, 3196, 3400, 3478, 3580, 3700, 3760, 3995, 4475, 4700, 5032, 6086, 6290, 6392, 6623, 6800, 6956, 7160, 7400, 7990, 8413, 8695, 8950, 9400, 10064, 12172, 12580, 12784, 13246, 13912, 14320, 14800, 15215, 15725, 15980, 16826, 17390, 17900, 18800, 19975, 24344, 25160, 26492, 27824, 29563, 30430, 31450, 31960, 33115, 33652, 34780, 35800, 39950, 42065, 43475, 48688, 50320, 52984, 59126, 60860, 62900, 63920, 66230, 67304, 69560, 71600, 76075, 79900, 84130, 86950, 105968, 112591, 118252, 121720, 125800, 132460, 134608, 139120, 143021, 147815, 152150, 159800, 165575, 168260, 173900, 210325, 225182, 236504, 243440, 251600, 264920, 286042, 295630, 304300, 311281, 319600, 331150, 336520, 347800, 420650, 450364, 473008, 529840, 562955, 572084, 591260, 608600, 622562, 662300, 673040, 695600, 715105, 739075, 841300, 900728, 1125910, 1144168, 1182520, 1217200, 1245124, 1324600, 1430210, 1478150, 1556405, 1682600, 1801456, 2251820, 2288336, 2365040, 2490248, 2649200, 2814775, 2860420, 2956300, 3112810, 3365200, 3575525, 4503640, 4980496, 5291777, 5629550, 5720840, 5912600, 6225620, 7151050, 7782025, 9007280, 10583554, 11259100, 11441680, 11825200, 12451240, 14302100, 15564050, 21167108, 22518200, 24902480, 26458885, 28604200, 31128100, 42334216, 45036400, 52917770, 57208400, 62256200, 84668432, 105835540, 124512400, 132294425, 211671080, 264588850, 423342160, 529177700, 1058355400, 2116710800]

約数ペア:

[(1, 2116710800), (2, 1058355400), (4, 529177700), (5, 423342160), (8, 264588850), (10, 211671080), (16, 132294425), (17, 124512400), (20, 105835540), (25, 84668432), (34, 62256200), (37, 57208400), (40, 52917770), (47, 45036400), (50, 42334216), (68, 31128100), (74, 28604200), (80, 26458885), (85, 24902480), (94, 22518200), (100, 21167108), (136, 15564050), (148, 14302100), (170, 12451240), (179, 11825200), (185, 11441680), (188, 11259100), (200, 10583554), (235, 9007280), (272, 7782025), (296, 7151050), (340, 6225620), (358, 5912600), (370, 5720840), (376, 5629550), (400, 5291777), (425, 4980496), (470, 4503640), (592, 3575525), (629, 3365200), (680, 3112810), (716, 2956300), (740, 2860420), (752, 2814775), (799, 2649200), (850, 2490248), (895, 2365040), (925, 2288336), (940, 2251820), (1175, 1801456), (1258, 1682600), (1360, 1556405), (1432, 1478150), (1480, 1430210), (1598, 1324600), (1700, 1245124), (1739, 1217200), (1790, 1182520), (1850, 1144168), (1880, 1125910), (2350, 900728), (2516, 841300), (2864, 739075), (2960, 715105), (3043, 695600), (3145, 673040), (3196, 662300), (3400, 622562), (3478, 608600), (3580, 591260), (3700, 572084), (3760, 562955), (3995, 529840), (4475, 473008), (4700, 450364), (5032, 420650), (6086, 347800), (6290, 336520), (6392, 331150), (6623, 319600), (6800, 311281), (6956, 304300), (7160, 295630), (7400, 286042), (7990, 264920), (8413, 251600), (8695, 243440), (8950, 236504), (9400, 225182), (10064, 210325), (12172, 173900), (12580, 168260), (12784, 165575), (13246, 159800), (13912, 152150), (14320, 147815), (14800, 143021), (15215, 139120), (15725, 134608), (15980, 132460), (16826, 125800), (17390, 121720), (17900, 118252), (18800, 112591), (19975, 105968), (24344, 86950), (25160, 84130), (26492, 79900), (27824, 76075), (29563, 71600), (30430, 69560), (31450, 67304), (31960, 66230), (33115, 63920), (33652, 62900), (34780, 60860), (35800, 59126), (39950, 52984), (42065, 50320), (43475, 48688)]