40776240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 134991360

約数和(自身を除く): 94215120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 83, 89, 92, 115, 120, 138, 166, 178, 184, 230, 240, 249, 267, 276, 332, 345, 356, 368, 415, 445, 460, 498, 534, 552, 664, 690, 712, 830, 890, 920, 996, 1068, 1104, 1245, 1328, 1335, 1380, 1424, 1660, 1780, 1840, 1909, 1992, 2047, 2136, 2490, 2670, 2760, 3320, 3560, 3818, 3984, 4094, 4272, 4980, 5340, 5520, 5727, 6141, 6640, 7120, 7387, 7636, 8188, 9545, 9960, 10235, 10680, 11454, 12282, 14774, 15272, 16376, 19090, 19920, 20470, 21360, 22161, 22908, 24564, 28635, 29548, 30544, 30705, 32752, 36935, 38180, 40940, 44322, 45816, 49128, 57270, 59096, 61410, 73870, 76360, 81880, 88644, 91632, 98256, 110805, 114540, 118192, 122820, 147740, 152720, 163760, 169901, 177288, 221610, 229080, 245640, 295480, 339802, 354576, 443220, 458160, 491280, 509703, 590960, 679604, 849505, 886440, 1019406, 1359208, 1699010, 1772880, 2038812, 2548515, 2718416, 3398020, 4077624, 5097030, 6796040, 8155248, 10194060, 13592080, 20388120, 40776240]

約数ペア:

[(1, 40776240), (2, 20388120), (3, 13592080), (4, 10194060), (5, 8155248), (6, 6796040), (8, 5097030), (10, 4077624), (12, 3398020), (15, 2718416), (16, 2548515), (20, 2038812), (23, 1772880), (24, 1699010), (30, 1359208), (40, 1019406), (46, 886440), (48, 849505), (60, 679604), (69, 590960), (80, 509703), (83, 491280), (89, 458160), (92, 443220), (115, 354576), (120, 339802), (138, 295480), (166, 245640), (178, 229080), (184, 221610), (230, 177288), (240, 169901), (249, 163760), (267, 152720), (276, 147740), (332, 122820), (345, 118192), (356, 114540), (368, 110805), (415, 98256), (445, 91632), (460, 88644), (498, 81880), (534, 76360), (552, 73870), (664, 61410), (690, 59096), (712, 57270), (830, 49128), (890, 45816), (920, 44322), (996, 40940), (1068, 38180), (1104, 36935), (1245, 32752), (1328, 30705), (1335, 30544), (1380, 29548), (1424, 28635), (1660, 24564), (1780, 22908), (1840, 22161), (1909, 21360), (1992, 20470), (2047, 19920), (2136, 19090), (2490, 16376), (2670, 15272), (2760, 14774), (3320, 12282), (3560, 11454), (3818, 10680), (3984, 10235), (4094, 9960), (4272, 9545), (4980, 8188), (5340, 7636), (5520, 7387), (5727, 7120), (6141, 6640)]