45504240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:639

約数の個数: 160

約数和(自身を含む): 157489920

約数和(自身を除く): 111985680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 587, 646, 680, 760, 816, 912, 969, 1020, 1140, 1174, 1292, 1360, 1520, 1615, 1761, 1938, 2040, 2280, 2348, 2584, 2935, 3230, 3522, 3876, 4080, 4560, 4696, 4845, 5168, 5870, 6460, 7044, 7752, 8805, 9392, 9690, 9979, 11153, 11740, 12920, 14088, 15504, 17610, 19380, 19958, 22306, 23480, 25840, 28176, 29937, 33459, 35220, 38760, 39916, 44612, 46960, 49895, 55765, 59874, 66918, 70440, 77520, 79832, 89224, 99790, 111530, 119748, 133836, 140880, 149685, 159664, 167295, 178448, 189601, 199580, 223060, 239496, 267672, 299370, 334590, 379202, 399160, 446120, 478992, 535344, 568803, 598740, 669180, 758404, 798320, 892240, 948005, 1137606, 1197480, 1338360, 1516808, 1896010, 2275212, 2394960, 2676720, 2844015, 3033616, 3792020, 4550424, 5688030, 7584040, 9100848, 11376060, 15168080, 22752120, 45504240]

約数ペア:

[(1, 45504240), (2, 22752120), (3, 15168080), (4, 11376060), (5, 9100848), (6, 7584040), (8, 5688030), (10, 4550424), (12, 3792020), (15, 3033616), (16, 2844015), (17, 2676720), (19, 2394960), (20, 2275212), (24, 1896010), (30, 1516808), (34, 1338360), (38, 1197480), (40, 1137606), (48, 948005), (51, 892240), (57, 798320), (60, 758404), (68, 669180), (76, 598740), (80, 568803), (85, 535344), (95, 478992), (102, 446120), (114, 399160), (120, 379202), (136, 334590), (152, 299370), (170, 267672), (190, 239496), (204, 223060), (228, 199580), (240, 189601), (255, 178448), (272, 167295), (285, 159664), (304, 149685), (323, 140880), (340, 133836), (380, 119748), (408, 111530), (456, 99790), (510, 89224), (570, 79832), (587, 77520), (646, 70440), (680, 66918), (760, 59874), (816, 55765), (912, 49895), (969, 46960), (1020, 44612), (1140, 39916), (1174, 38760), (1292, 35220), (1360, 33459), (1520, 29937), (1615, 28176), (1761, 25840), (1938, 23480), (2040, 22306), (2280, 19958), (2348, 19380), (2584, 17610), (2935, 15504), (3230, 14088), (3522, 12920), (3876, 11740), (4080, 11153), (4560, 9979), (4696, 9690), (4845, 9392), (5168, 8805), (5870, 7752), (6460, 7044)]