115306920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 403341120

約数和(自身を除く): 288034200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 83, 85, 90, 102, 120, 136, 153, 166, 170, 180, 204, 227, 249, 255, 306, 332, 340, 360, 408, 415, 454, 498, 510, 612, 664, 680, 681, 747, 765, 830, 908, 996, 1020, 1135, 1224, 1245, 1362, 1411, 1494, 1530, 1660, 1816, 1992, 2040, 2043, 2270, 2490, 2724, 2822, 2988, 3060, 3320, 3405, 3735, 3859, 4086, 4233, 4540, 4980, 5448, 5644, 5976, 6120, 6810, 7055, 7470, 7718, 8172, 8466, 9080, 9960, 10215, 11288, 11577, 12699, 13620, 14110, 14940, 15436, 16344, 16932, 18841, 19295, 20430, 21165, 23154, 25398, 27240, 28220, 29880, 30872, 33864, 34731, 37682, 38590, 40860, 42330, 46308, 50796, 56440, 56523, 57885, 63495, 69462, 75364, 77180, 81720, 84660, 92616, 94205, 101592, 113046, 115770, 126990, 138924, 150728, 154360, 169320, 169569, 173655, 188410, 226092, 231540, 253980, 277848, 282615, 320297, 339138, 347310, 376820, 452184, 463080, 507960, 565230, 640594, 678276, 694620, 753640, 847845, 960891, 1130460, 1281188, 1356552, 1389240, 1601485, 1695690, 1921782, 2260920, 2562376, 2882673, 3202970, 3391380, 3843564, 4804455, 5765346, 6405940, 6782760, 7687128, 9608910, 11530692, 12811880, 14413365, 19217820, 23061384, 28826730, 38435640, 57653460, 115306920]

約数ペア:

[(1, 115306920), (2, 57653460), (3, 38435640), (4, 28826730), (5, 23061384), (6, 19217820), (8, 14413365), (9, 12811880), (10, 11530692), (12, 9608910), (15, 7687128), (17, 6782760), (18, 6405940), (20, 5765346), (24, 4804455), (30, 3843564), (34, 3391380), (36, 3202970), (40, 2882673), (45, 2562376), (51, 2260920), (60, 1921782), (68, 1695690), (72, 1601485), (83, 1389240), (85, 1356552), (90, 1281188), (102, 1130460), (120, 960891), (136, 847845), (153, 753640), (166, 694620), (170, 678276), (180, 640594), (204, 565230), (227, 507960), (249, 463080), (255, 452184), (306, 376820), (332, 347310), (340, 339138), (360, 320297), (408, 282615), (415, 277848), (454, 253980), (498, 231540), (510, 226092), (612, 188410), (664, 173655), (680, 169569), (681, 169320), (747, 154360), (765, 150728), (830, 138924), (908, 126990), (996, 115770), (1020, 113046), (1135, 101592), (1224, 94205), (1245, 92616), (1362, 84660), (1411, 81720), (1494, 77180), (1530, 75364), (1660, 69462), (1816, 63495), (1992, 57885), (2040, 56523), (2043, 56440), (2270, 50796), (2490, 46308), (2724, 42330), (2822, 40860), (2988, 38590), (3060, 37682), (3320, 34731), (3405, 33864), (3735, 30872), (3859, 29880), (4086, 28220), (4233, 27240), (4540, 25398), (4980, 23154), (5448, 21165), (5644, 20430), (5976, 19295), (6120, 18841), (6810, 16932), (7055, 16344), (7470, 15436), (7718, 14940), (8172, 14110), (8466, 13620), (9080, 12699), (9960, 11577), (10215, 11288)]