746100720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1187}}^1$

素因数の和:1309

約数の個数: 200

約数和(自身を含む): 2620238544

約数和(自身を除く): 1874137824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 97, 108, 120, 135, 144, 162, 180, 194, 216, 240, 270, 291, 324, 360, 388, 405, 432, 485, 540, 582, 648, 720, 776, 810, 873, 970, 1080, 1164, 1187, 1296, 1455, 1552, 1620, 1746, 1940, 2160, 2328, 2374, 2619, 2910, 3240, 3492, 3561, 3880, 4365, 4656, 4748, 5238, 5820, 5935, 6480, 6984, 7122, 7760, 7857, 8730, 9496, 10476, 10683, 11640, 11870, 13095, 13968, 14244, 15714, 17460, 17805, 18992, 20952, 21366, 23280, 23740, 26190, 28488, 31428, 32049, 34920, 35610, 39285, 41904, 42732, 47480, 52380, 53415, 56976, 62856, 64098, 69840, 71220, 78570, 85464, 94960, 96147, 104760, 106830, 115139, 125712, 128196, 142440, 157140, 160245, 170928, 192294, 209520, 213660, 230278, 256392, 284880, 314280, 320490, 345417, 384588, 427320, 460556, 480735, 512784, 575695, 628560, 640980, 690834, 769176, 854640, 921112, 961470, 1036251, 1151390, 1281960, 1381668, 1538352, 1727085, 1842224, 1922940, 2072502, 2302780, 2563920, 2763336, 3108753, 3454170, 3845880, 4145004, 4605560, 5181255, 5526672, 6217506, 6908340, 7691760, 8290008, 9211120, 9326259, 10362510, 12435012, 13816680, 15543765, 16580016, 18652518, 20725020, 24870024, 27633360, 31087530, 37305036, 41450040, 46631295, 49740048, 62175060, 74610072, 82900080, 93262590, 124350120, 149220144, 186525180, 248700240, 373050360, 746100720]

約数ペア:

[(1, 746100720), (2, 373050360), (3, 248700240), (4, 186525180), (5, 149220144), (6, 124350120), (8, 93262590), (9, 82900080), (10, 74610072), (12, 62175060), (15, 49740048), (16, 46631295), (18, 41450040), (20, 37305036), (24, 31087530), (27, 27633360), (30, 24870024), (36, 20725020), (40, 18652518), (45, 16580016), (48, 15543765), (54, 13816680), (60, 12435012), (72, 10362510), (80, 9326259), (81, 9211120), (90, 8290008), (97, 7691760), (108, 6908340), (120, 6217506), (135, 5526672), (144, 5181255), (162, 4605560), (180, 4145004), (194, 3845880), (216, 3454170), (240, 3108753), (270, 2763336), (291, 2563920), (324, 2302780), (360, 2072502), (388, 1922940), (405, 1842224), (432, 1727085), (485, 1538352), (540, 1381668), (582, 1281960), (648, 1151390), (720, 1036251), (776, 961470), (810, 921112), (873, 854640), (970, 769176), (1080, 690834), (1164, 640980), (1187, 628560), (1296, 575695), (1455, 512784), (1552, 480735), (1620, 460556), (1746, 427320), (1940, 384588), (2160, 345417), (2328, 320490), (2374, 314280), (2619, 284880), (2910, 256392), (3240, 230278), (3492, 213660), (3561, 209520), (3880, 192294), (4365, 170928), (4656, 160245), (4748, 157140), (5238, 142440), (5820, 128196), (5935, 125712), (6480, 115139), (6984, 106830), (7122, 104760), (7760, 96147), (7857, 94960), (8730, 85464), (9496, 78570), (10476, 71220), (10683, 69840), (11640, 64098), (11870, 62856), (13095, 56976), (13968, 53415), (14244, 52380), (15714, 47480), (17460, 42732), (17805, 41904), (18992, 39285), (20952, 35610), (21366, 34920), (23280, 32049), (23740, 31428), (26190, 28488)]