122071950

素因数分解:

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

素因数の和:320

約数の個数: 288

約数和(自身を含む): 441971712

約数和(自身を除く): 319899762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 25, 26, 30, 33, 35, 39, 42, 45, 50, 55, 63, 65, 66, 70, 75, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 150, 154, 165, 175, 182, 195, 198, 210, 225, 231, 234, 271, 273, 275, 286, 315, 325, 330, 350, 385, 390, 429, 450, 455, 462, 495, 525, 542, 546, 550, 585, 630, 650, 693, 715, 770, 813, 819, 825, 858, 910, 975, 990, 1001, 1050, 1155, 1170, 1287, 1355, 1365, 1386, 1430, 1575, 1626, 1638, 1650, 1897, 1925, 1950, 2002, 2145, 2275, 2310, 2439, 2475, 2574, 2710, 2730, 2925, 2981, 3003, 3150, 3465, 3523, 3575, 3794, 3850, 4065, 4095, 4290, 4550, 4878, 4950, 5005, 5691, 5775, 5850, 5962, 6006, 6435, 6775, 6825, 6930, 7046, 7150, 8130, 8190, 8943, 9009, 9485, 10010, 10569, 10725, 11382, 11550, 12195, 12870, 13550, 13650, 14905, 15015, 17073, 17325, 17615, 17886, 18018, 18970, 20325, 20475, 20867, 21138, 21450, 24390, 24661, 25025, 26829, 28455, 29810, 30030, 31707, 32175, 34146, 34650, 35230, 38753, 40650, 40950, 41734, 44715, 45045, 47425, 49322, 50050, 52845, 53658, 56910, 60975, 62601, 63414, 64350, 73983, 74525, 75075, 77506, 85365, 88075, 89430, 90090, 94850, 104335, 105690, 116259, 121950, 123305, 125202, 134145, 142275, 147966, 149050, 150150, 158535, 170730, 176150, 187803, 193765, 208670, 221949, 223575, 225225, 232518, 246610, 264225, 268290, 271271, 284550, 313005, 317070, 348777, 369915, 375606, 387530, 426825, 443898, 447150, 450450, 521675, 528450, 542542, 581295, 616525, 626010, 670725, 697554, 739830, 792675, 813813, 853650, 939015, 968825, 1043350, 1109745, 1162590, 1233050, 1341450, 1356355, 1565025, 1585350, 1627626, 1743885, 1849575, 1878030, 1937650, 2219490, 2441439, 2712710, 2906475, 3130050, 3487770, 3699150, 4069065, 4695075, 4882878, 5548725, 5812950, 6781775, 8138130, 8719425, 9390150, 11097450, 12207195, 13563550, 17438850, 20345325, 24414390, 40690650, 61035975, 122071950]

約数ペア:

[(1, 122071950), (2, 61035975), (3, 40690650), (5, 24414390), (6, 20345325), (7, 17438850), (9, 13563550), (10, 12207195), (11, 11097450), (13, 9390150), (14, 8719425), (15, 8138130), (18, 6781775), (21, 5812950), (22, 5548725), (25, 4882878), (26, 4695075), (30, 4069065), (33, 3699150), (35, 3487770), (39, 3130050), (42, 2906475), (45, 2712710), (50, 2441439), (55, 2219490), (63, 1937650), (65, 1878030), (66, 1849575), (70, 1743885), (75, 1627626), (77, 1585350), (78, 1565025), (90, 1356355), (91, 1341450), (99, 1233050), (105, 1162590), (110, 1109745), (117, 1043350), (126, 968825), (130, 939015), (143, 853650), (150, 813813), (154, 792675), (165, 739830), (175, 697554), (182, 670725), (195, 626010), (198, 616525), (210, 581295), (225, 542542), (231, 528450), (234, 521675), (271, 450450), (273, 447150), (275, 443898), (286, 426825), (315, 387530), (325, 375606), (330, 369915), (350, 348777), (385, 317070), (390, 313005), (429, 284550), (450, 271271), (455, 268290), (462, 264225), (495, 246610), (525, 232518), (542, 225225), (546, 223575), (550, 221949), (585, 208670), (630, 193765), (650, 187803), (693, 176150), (715, 170730), (770, 158535), (813, 150150), (819, 149050), (825, 147966), (858, 142275), (910, 134145), (975, 125202), (990, 123305), (1001, 121950), (1050, 116259), (1155, 105690), (1170, 104335), (1287, 94850), (1355, 90090), (1365, 89430), (1386, 88075), (1430, 85365), (1575, 77506), (1626, 75075), (1638, 74525), (1650, 73983), (1897, 64350), (1925, 63414), (1950, 62601), (2002, 60975), (2145, 56910), (2275, 53658), (2310, 52845), (2439, 50050), (2475, 49322), (2574, 47425), (2710, 45045), (2730, 44715), (2925, 41734), (2981, 40950), (3003, 40650), (3150, 38753), (3465, 35230), (3523, 34650), (3575, 34146), (3794, 32175), (3850, 31707), (4065, 30030), (4095, 29810), (4290, 28455), (4550, 26829), (4878, 25025), (4950, 24661), (5005, 24390), (5691, 21450), (5775, 21138), (5850, 20867), (5962, 20475), (6006, 20325), (6435, 18970), (6775, 18018), (6825, 17886), (6930, 17615), (7046, 17325), (7150, 17073), (8130, 15015), (8190, 14905), (8943, 13650), (9009, 13550), (9485, 12870), (10010, 12195), (10569, 11550), (10725, 11382)]