73243170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 256

約数和(自身を含む): 263208960

約数和(自身を除く): 189965790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 27, 30, 33, 35, 39, 42, 45, 54, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 135, 143, 154, 165, 182, 189, 195, 198, 210, 231, 234, 270, 271, 273, 286, 297, 315, 330, 351, 378, 385, 390, 429, 455, 462, 495, 542, 546, 585, 594, 630, 693, 702, 715, 770, 813, 819, 858, 910, 945, 990, 1001, 1155, 1170, 1287, 1355, 1365, 1386, 1430, 1485, 1626, 1638, 1755, 1890, 1897, 2002, 2079, 2145, 2310, 2439, 2457, 2574, 2710, 2730, 2970, 2981, 3003, 3465, 3510, 3523, 3794, 3861, 4065, 4095, 4158, 4290, 4878, 4914, 5005, 5691, 5962, 6006, 6435, 6930, 7046, 7317, 7722, 8130, 8190, 8943, 9009, 9485, 10010, 10395, 10569, 11382, 12195, 12285, 12870, 14634, 14905, 15015, 17073, 17615, 17886, 18018, 18970, 19305, 20790, 20867, 21138, 24390, 24570, 24661, 26829, 27027, 28455, 29810, 30030, 31707, 34146, 35230, 36585, 38610, 38753, 41734, 44715, 45045, 49322, 51219, 52845, 53658, 54054, 56910, 62601, 63414, 73170, 73983, 77506, 80487, 85365, 89430, 90090, 95121, 102438, 104335, 105690, 116259, 123305, 125202, 134145, 135135, 147966, 158535, 160974, 170730, 187803, 190242, 193765, 208670, 221949, 232518, 246610, 256095, 268290, 270270, 271271, 313005, 317070, 348777, 369915, 375606, 387530, 402435, 443898, 475605, 512190, 542542, 563409, 581295, 626010, 665847, 697554, 739830, 804870, 813813, 939015, 951210, 1046331, 1109745, 1126818, 1162590, 1331694, 1356355, 1627626, 1743885, 1878030, 2092662, 2219490, 2441439, 2712710, 2817045, 3329235, 3487770, 4069065, 4882878, 5231655, 5634090, 6658470, 7324317, 8138130, 10463310, 12207195, 14648634, 24414390, 36621585, 73243170]

約数ペア:

[(1, 73243170), (2, 36621585), (3, 24414390), (5, 14648634), (6, 12207195), (7, 10463310), (9, 8138130), (10, 7324317), (11, 6658470), (13, 5634090), (14, 5231655), (15, 4882878), (18, 4069065), (21, 3487770), (22, 3329235), (26, 2817045), (27, 2712710), (30, 2441439), (33, 2219490), (35, 2092662), (39, 1878030), (42, 1743885), (45, 1627626), (54, 1356355), (55, 1331694), (63, 1162590), (65, 1126818), (66, 1109745), (70, 1046331), (77, 951210), (78, 939015), (90, 813813), (91, 804870), (99, 739830), (105, 697554), (110, 665847), (117, 626010), (126, 581295), (130, 563409), (135, 542542), (143, 512190), (154, 475605), (165, 443898), (182, 402435), (189, 387530), (195, 375606), (198, 369915), (210, 348777), (231, 317070), (234, 313005), (270, 271271), (271, 270270), (273, 268290), (286, 256095), (297, 246610), (315, 232518), (330, 221949), (351, 208670), (378, 193765), (385, 190242), (390, 187803), (429, 170730), (455, 160974), (462, 158535), (495, 147966), (542, 135135), (546, 134145), (585, 125202), (594, 123305), (630, 116259), (693, 105690), (702, 104335), (715, 102438), (770, 95121), (813, 90090), (819, 89430), (858, 85365), (910, 80487), (945, 77506), (990, 73983), (1001, 73170), (1155, 63414), (1170, 62601), (1287, 56910), (1355, 54054), (1365, 53658), (1386, 52845), (1430, 51219), (1485, 49322), (1626, 45045), (1638, 44715), (1755, 41734), (1890, 38753), (1897, 38610), (2002, 36585), (2079, 35230), (2145, 34146), (2310, 31707), (2439, 30030), (2457, 29810), (2574, 28455), (2710, 27027), (2730, 26829), (2970, 24661), (2981, 24570), (3003, 24390), (3465, 21138), (3510, 20867), (3523, 20790), (3794, 19305), (3861, 18970), (4065, 18018), (4095, 17886), (4158, 17615), (4290, 17073), (4878, 15015), (4914, 14905), (5005, 14634), (5691, 12870), (5962, 12285), (6006, 12195), (6435, 11382), (6930, 10569), (7046, 10395), (7317, 10010), (7722, 9485), (8130, 9009), (8190, 8943)]