40823640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 159297840

約数和(自身を除く): 118474200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 61, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 122, 130, 132, 143, 156, 165, 169, 180, 183, 195, 198, 220, 234, 244, 260, 264, 286, 305, 312, 330, 338, 360, 366, 390, 396, 429, 440, 468, 488, 495, 507, 520, 549, 572, 585, 610, 660, 671, 676, 715, 732, 780, 792, 793, 845, 858, 915, 936, 990, 1014, 1098, 1144, 1170, 1220, 1287, 1320, 1342, 1352, 1430, 1464, 1521, 1560, 1586, 1690, 1716, 1830, 1859, 1980, 2013, 2028, 2145, 2196, 2340, 2379, 2440, 2535, 2574, 2684, 2745, 2860, 3042, 3172, 3355, 3380, 3432, 3660, 3718, 3960, 3965, 4026, 4056, 4290, 4392, 4680, 4758, 5070, 5148, 5368, 5490, 5577, 5720, 6039, 6084, 6344, 6435, 6710, 6760, 7137, 7320, 7436, 7605, 7930, 8052, 8580, 8723, 9295, 9516, 10065, 10140, 10296, 10309, 10980, 11154, 11895, 12078, 12168, 12870, 13420, 14274, 14872, 15210, 15860, 16104, 16731, 17160, 17446, 18590, 19032, 20130, 20280, 20618, 21960, 22308, 23790, 24156, 25740, 26169, 26840, 27885, 28548, 30195, 30420, 30927, 31720, 33462, 34892, 35685, 37180, 40260, 41236, 43615, 44616, 47580, 48312, 51480, 51545, 52338, 55770, 57096, 60390, 60840, 61854, 66924, 69784, 71370, 74360, 78507, 80520, 82472, 83655, 87230, 92781, 95160, 103090, 104676, 111540, 113399, 120780, 123708, 130845, 133848, 142740, 154635, 157014, 167310, 174460, 185562, 206180, 209352, 223080, 226798, 241560, 247416, 261690, 285480, 309270, 314028, 334620, 340197, 348920, 371124, 392535, 412360, 453596, 463905, 523380, 566995, 618540, 628056, 669240, 680394, 742248, 785070, 907192, 927810, 1020591, 1046760, 1133990, 1237080, 1360788, 1570140, 1700985, 1855620, 2041182, 2267980, 2721576, 3140280, 3401970, 3711240, 4082364, 4535960, 5102955, 6803940, 8164728, 10205910, 13607880, 20411820, 40823640]

約数ペア:

[(1, 40823640), (2, 20411820), (3, 13607880), (4, 10205910), (5, 8164728), (6, 6803940), (8, 5102955), (9, 4535960), (10, 4082364), (11, 3711240), (12, 3401970), (13, 3140280), (15, 2721576), (18, 2267980), (20, 2041182), (22, 1855620), (24, 1700985), (26, 1570140), (30, 1360788), (33, 1237080), (36, 1133990), (39, 1046760), (40, 1020591), (44, 927810), (45, 907192), (52, 785070), (55, 742248), (60, 680394), (61, 669240), (65, 628056), (66, 618540), (72, 566995), (78, 523380), (88, 463905), (90, 453596), (99, 412360), (104, 392535), (110, 371124), (117, 348920), (120, 340197), (122, 334620), (130, 314028), (132, 309270), (143, 285480), (156, 261690), (165, 247416), (169, 241560), (180, 226798), (183, 223080), (195, 209352), (198, 206180), (220, 185562), (234, 174460), (244, 167310), (260, 157014), (264, 154635), (286, 142740), (305, 133848), (312, 130845), (330, 123708), (338, 120780), (360, 113399), (366, 111540), (390, 104676), (396, 103090), (429, 95160), (440, 92781), (468, 87230), (488, 83655), (495, 82472), (507, 80520), (520, 78507), (549, 74360), (572, 71370), (585, 69784), (610, 66924), (660, 61854), (671, 60840), (676, 60390), (715, 57096), (732, 55770), (780, 52338), (792, 51545), (793, 51480), (845, 48312), (858, 47580), (915, 44616), (936, 43615), (990, 41236), (1014, 40260), (1098, 37180), (1144, 35685), (1170, 34892), (1220, 33462), (1287, 31720), (1320, 30927), (1342, 30420), (1352, 30195), (1430, 28548), (1464, 27885), (1521, 26840), (1560, 26169), (1586, 25740), (1690, 24156), (1716, 23790), (1830, 22308), (1859, 21960), (1980, 20618), (2013, 20280), (2028, 20130), (2145, 19032), (2196, 18590), (2340, 17446), (2379, 17160), (2440, 16731), (2535, 16104), (2574, 15860), (2684, 15210), (2745, 14872), (2860, 14274), (3042, 13420), (3172, 12870), (3355, 12168), (3380, 12078), (3432, 11895), (3660, 11154), (3718, 10980), (3960, 10309), (3965, 10296), (4026, 10140), (4056, 10065), (4290, 9516), (4392, 9295), (4680, 8723), (4758, 8580), (5070, 8052), (5148, 7930), (5368, 7605), (5490, 7436), (5577, 7320), (5720, 7137), (6039, 6760), (6084, 6710), (6344, 6435)]