492027480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1759}}^1$

素因数の和:1823

約数の個数: 256

約数和(自身を含む): 1926144000

約数和(自身を除く): 1434116520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 333, 360, 370, 378, 420, 444, 504, 518, 540, 555, 630, 666, 740, 756, 777, 840, 888, 945, 999, 1036, 1080, 1110, 1260, 1295, 1332, 1480, 1512, 1554, 1665, 1759, 1890, 1998, 2072, 2220, 2331, 2520, 2590, 2664, 3108, 3330, 3518, 3780, 3885, 3996, 4440, 4662, 4995, 5180, 5277, 6216, 6660, 6993, 7036, 7560, 7770, 7992, 8795, 9324, 9990, 10360, 10554, 11655, 12313, 13320, 13986, 14072, 15540, 15831, 17590, 18648, 19980, 21108, 23310, 24626, 26385, 27972, 31080, 31662, 34965, 35180, 36939, 39960, 42216, 46620, 47493, 49252, 52770, 55944, 61565, 63324, 65083, 69930, 70360, 73878, 79155, 93240, 94986, 98504, 105540, 110817, 123130, 126648, 130166, 139860, 147756, 158310, 184695, 189972, 195249, 211080, 221634, 237465, 246260, 260332, 279720, 295512, 316620, 325415, 332451, 369390, 379944, 390498, 443268, 455581, 474930, 492520, 520664, 554085, 585747, 633240, 650830, 664902, 738780, 780996, 886536, 911162, 949860, 976245, 1108170, 1171494, 1301660, 1329804, 1366743, 1477560, 1561992, 1662255, 1757241, 1822324, 1899720, 1952490, 2216340, 2277905, 2342988, 2603320, 2659608, 2733486, 2928735, 3324510, 3514482, 3644648, 3904980, 4100229, 4432680, 4555810, 4685976, 5466972, 5857470, 6649020, 6833715, 7028964, 7809960, 8200458, 8786205, 9111620, 10933944, 11714940, 12300687, 13298040, 13667430, 14057928, 16400916, 17572410, 18223240, 20501145, 23429880, 24601374, 27334860, 32801832, 35144820, 41002290, 49202748, 54669720, 61503435, 70289640, 82004580, 98405496, 123006870, 164009160, 246013740, 492027480]

約数ペア:

[(1, 492027480), (2, 246013740), (3, 164009160), (4, 123006870), (5, 98405496), (6, 82004580), (7, 70289640), (8, 61503435), (9, 54669720), (10, 49202748), (12, 41002290), (14, 35144820), (15, 32801832), (18, 27334860), (20, 24601374), (21, 23429880), (24, 20501145), (27, 18223240), (28, 17572410), (30, 16400916), (35, 14057928), (36, 13667430), (37, 13298040), (40, 12300687), (42, 11714940), (45, 10933944), (54, 9111620), (56, 8786205), (60, 8200458), (63, 7809960), (70, 7028964), (72, 6833715), (74, 6649020), (84, 5857470), (90, 5466972), (105, 4685976), (108, 4555810), (111, 4432680), (120, 4100229), (126, 3904980), (135, 3644648), (140, 3514482), (148, 3324510), (168, 2928735), (180, 2733486), (185, 2659608), (189, 2603320), (210, 2342988), (216, 2277905), (222, 2216340), (252, 1952490), (259, 1899720), (270, 1822324), (280, 1757241), (296, 1662255), (315, 1561992), (333, 1477560), (360, 1366743), (370, 1329804), (378, 1301660), (420, 1171494), (444, 1108170), (504, 976245), (518, 949860), (540, 911162), (555, 886536), (630, 780996), (666, 738780), (740, 664902), (756, 650830), (777, 633240), (840, 585747), (888, 554085), (945, 520664), (999, 492520), (1036, 474930), (1080, 455581), (1110, 443268), (1260, 390498), (1295, 379944), (1332, 369390), (1480, 332451), (1512, 325415), (1554, 316620), (1665, 295512), (1759, 279720), (1890, 260332), (1998, 246260), (2072, 237465), (2220, 221634), (2331, 211080), (2520, 195249), (2590, 189972), (2664, 184695), (3108, 158310), (3330, 147756), (3518, 139860), (3780, 130166), (3885, 126648), (3996, 123130), (4440, 110817), (4662, 105540), (4995, 98504), (5180, 94986), (5277, 93240), (6216, 79155), (6660, 73878), (6993, 70360), (7036, 69930), (7560, 65083), (7770, 63324), (7992, 61565), (8795, 55944), (9324, 52770), (9990, 49252), (10360, 47493), (10554, 46620), (11655, 42216), (12313, 39960), (13320, 36939), (13986, 35180), (14072, 34965), (15540, 31662), (15831, 31080), (17590, 27972), (18648, 26385), (19980, 24626), (21108, 23310)]