15692992400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{4219}}^1$

素因数の和:4801

約数の個数: 120

約数和(自身を含む): 40002662880

約数和(自身を除く): 24309670480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 547, 680, 850, 1094, 1360, 1700, 2188, 2735, 3400, 4219, 4376, 5470, 6800, 8438, 8752, 9299, 10940, 13675, 16876, 18598, 21095, 21880, 27350, 33752, 37196, 42190, 43760, 46495, 54700, 67504, 71723, 74392, 84380, 92990, 105475, 109400, 143446, 148784, 168760, 185980, 210950, 218800, 232475, 286892, 337520, 358615, 371960, 421900, 464950, 573784, 717230, 743920, 843800, 929900, 1147568, 1434460, 1687600, 1793075, 1859800, 2307793, 2868920, 3586150, 3719600, 4615586, 5737840, 7172300, 9231172, 11538965, 14344600, 18462344, 23077930, 28689200, 36924688, 39232481, 46155860, 57694825, 78464962, 92311720, 115389650, 156929924, 184623440, 196162405, 230779300, 313859848, 392324810, 461558600, 627719696, 784649620, 923117200, 980812025, 1569299240, 1961624050, 3138598480, 3923248100, 7846496200, 15692992400]

約数ペア:

[(1, 15692992400), (2, 7846496200), (4, 3923248100), (5, 3138598480), (8, 1961624050), (10, 1569299240), (16, 980812025), (17, 923117200), (20, 784649620), (25, 627719696), (34, 461558600), (40, 392324810), (50, 313859848), (68, 230779300), (80, 196162405), (85, 184623440), (100, 156929924), (136, 115389650), (170, 92311720), (200, 78464962), (272, 57694825), (340, 46155860), (400, 39232481), (425, 36924688), (547, 28689200), (680, 23077930), (850, 18462344), (1094, 14344600), (1360, 11538965), (1700, 9231172), (2188, 7172300), (2735, 5737840), (3400, 4615586), (4219, 3719600), (4376, 3586150), (5470, 2868920), (6800, 2307793), (8438, 1859800), (8752, 1793075), (9299, 1687600), (10940, 1434460), (13675, 1147568), (16876, 929900), (18598, 843800), (21095, 743920), (21880, 717230), (27350, 573784), (33752, 464950), (37196, 421900), (42190, 371960), (43760, 358615), (46495, 337520), (54700, 286892), (67504, 232475), (71723, 218800), (74392, 210950), (84380, 185980), (92990, 168760), (105475, 148784), (109400, 143446)]