104679200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 278419680

約数和(自身を除く): 173740480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 43, 50, 68, 80, 85, 86, 100, 136, 160, 170, 172, 179, 200, 215, 272, 340, 344, 358, 400, 425, 430, 544, 680, 688, 716, 731, 800, 850, 860, 895, 1075, 1360, 1376, 1432, 1462, 1700, 1720, 1790, 2150, 2720, 2864, 2924, 3043, 3400, 3440, 3580, 3655, 4300, 4475, 5728, 5848, 6086, 6800, 6880, 7160, 7310, 7697, 8600, 8950, 11696, 12172, 13600, 14320, 14620, 15215, 15394, 17200, 17900, 18275, 23392, 24344, 28640, 29240, 30430, 30788, 34400, 35800, 36550, 38485, 48688, 58480, 60860, 61576, 71600, 73100, 76075, 76970, 97376, 116960, 121720, 123152, 130849, 143200, 146200, 152150, 153940, 192425, 243440, 246304, 261698, 292400, 304300, 307880, 384850, 486880, 523396, 584800, 608600, 615760, 654245, 769700, 1046792, 1217200, 1231520, 1308490, 1539400, 2093584, 2434400, 2616980, 3078800, 3271225, 4187168, 5233960, 6157600, 6542450, 10467920, 13084900, 20935840, 26169800, 52339600, 104679200]

約数ペア:

[(1, 104679200), (2, 52339600), (4, 26169800), (5, 20935840), (8, 13084900), (10, 10467920), (16, 6542450), (17, 6157600), (20, 5233960), (25, 4187168), (32, 3271225), (34, 3078800), (40, 2616980), (43, 2434400), (50, 2093584), (68, 1539400), (80, 1308490), (85, 1231520), (86, 1217200), (100, 1046792), (136, 769700), (160, 654245), (170, 615760), (172, 608600), (179, 584800), (200, 523396), (215, 486880), (272, 384850), (340, 307880), (344, 304300), (358, 292400), (400, 261698), (425, 246304), (430, 243440), (544, 192425), (680, 153940), (688, 152150), (716, 146200), (731, 143200), (800, 130849), (850, 123152), (860, 121720), (895, 116960), (1075, 97376), (1360, 76970), (1376, 76075), (1432, 73100), (1462, 71600), (1700, 61576), (1720, 60860), (1790, 58480), (2150, 48688), (2720, 38485), (2864, 36550), (2924, 35800), (3043, 34400), (3400, 30788), (3440, 30430), (3580, 29240), (3655, 28640), (4300, 24344), (4475, 23392), (5728, 18275), (5848, 17900), (6086, 17200), (6800, 15394), (6880, 15215), (7160, 14620), (7310, 14320), (7697, 13600), (8600, 12172), (8950, 11696)]