58380720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 160

約数和(自身を含む): 196862400

約数和(自身を除く): 138481680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 240, 246, 255, 272, 328, 340, 349, 408, 410, 492, 510, 615, 656, 680, 697, 698, 816, 820, 984, 1020, 1047, 1230, 1360, 1394, 1396, 1640, 1745, 1968, 2040, 2091, 2094, 2460, 2788, 2792, 3280, 3485, 3490, 4080, 4182, 4188, 4920, 5235, 5576, 5584, 5933, 6970, 6980, 8364, 8376, 9840, 10455, 10470, 11152, 11866, 13940, 13960, 14309, 16728, 16752, 17799, 20910, 20940, 23732, 27880, 27920, 28618, 29665, 33456, 35598, 41820, 41880, 42927, 47464, 55760, 57236, 59330, 71196, 71545, 83640, 83760, 85854, 88995, 94928, 114472, 118660, 142392, 143090, 167280, 171708, 177990, 214635, 228944, 237320, 243253, 284784, 286180, 343416, 355980, 429270, 474640, 486506, 572360, 686832, 711960, 729759, 858540, 973012, 1144720, 1216265, 1423920, 1459518, 1717080, 1946024, 2432530, 2919036, 3434160, 3648795, 3892048, 4865060, 5838072, 7297590, 9730120, 11676144, 14595180, 19460240, 29190360, 58380720]

約数ペア:

[(1, 58380720), (2, 29190360), (3, 19460240), (4, 14595180), (5, 11676144), (6, 9730120), (8, 7297590), (10, 5838072), (12, 4865060), (15, 3892048), (16, 3648795), (17, 3434160), (20, 2919036), (24, 2432530), (30, 1946024), (34, 1717080), (40, 1459518), (41, 1423920), (48, 1216265), (51, 1144720), (60, 973012), (68, 858540), (80, 729759), (82, 711960), (85, 686832), (102, 572360), (120, 486506), (123, 474640), (136, 429270), (164, 355980), (170, 343416), (204, 286180), (205, 284784), (240, 243253), (246, 237320), (255, 228944), (272, 214635), (328, 177990), (340, 171708), (349, 167280), (408, 143090), (410, 142392), (492, 118660), (510, 114472), (615, 94928), (656, 88995), (680, 85854), (697, 83760), (698, 83640), (816, 71545), (820, 71196), (984, 59330), (1020, 57236), (1047, 55760), (1230, 47464), (1360, 42927), (1394, 41880), (1396, 41820), (1640, 35598), (1745, 33456), (1968, 29665), (2040, 28618), (2091, 27920), (2094, 27880), (2460, 23732), (2788, 20940), (2792, 20910), (3280, 17799), (3485, 16752), (3490, 16728), (4080, 14309), (4182, 13960), (4188, 13940), (4920, 11866), (5235, 11152), (5576, 10470), (5584, 10455), (5933, 9840), (6970, 8376), (6980, 8364)]