359819460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2043

約数の個数: 288

約数和(自身を含む): 1466180352

約数和(自身を除く): 1106360892

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 110, 117, 126, 130, 132, 140, 143, 154, 156, 165, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 273, 286, 308, 315, 330, 364, 385, 390, 396, 420, 429, 455, 462, 468, 495, 546, 572, 585, 630, 660, 693, 715, 770, 780, 819, 858, 910, 924, 990, 1001, 1092, 1155, 1170, 1260, 1287, 1365, 1386, 1430, 1540, 1638, 1716, 1820, 1980, 1997, 2002, 2145, 2310, 2340, 2574, 2730, 2772, 2860, 3003, 3276, 3465, 3994, 4004, 4095, 4290, 4620, 5005, 5148, 5460, 5991, 6006, 6435, 6930, 7988, 8190, 8580, 9009, 9985, 10010, 11982, 12012, 12870, 13860, 13979, 15015, 16380, 17973, 18018, 19970, 20020, 21967, 23964, 25740, 25961, 27958, 29955, 30030, 35946, 36036, 39940, 41937, 43934, 45045, 51922, 55916, 59910, 60060, 65901, 69895, 71892, 77883, 83874, 87868, 89865, 90090, 103844, 109835, 119820, 125811, 129805, 131802, 139790, 153769, 155766, 167748, 179730, 180180, 181727, 197703, 209685, 219670, 233649, 251622, 259610, 263604, 279580, 285571, 307538, 311532, 329505, 359460, 363454, 389415, 395406, 419370, 439340, 461307, 467298, 503244, 519220, 545181, 571142, 615076, 629055, 659010, 726908, 768845, 778830, 790812, 838740, 856713, 908635, 922614, 934596, 988515, 1090362, 1142284, 1168245, 1258110, 1318020, 1383921, 1427855, 1537690, 1557660, 1635543, 1713426, 1817270, 1845228, 1977030, 1998997, 2180724, 2306535, 2336490, 2516220, 2570139, 2725905, 2767842, 2855710, 3075380, 3271086, 3426852, 3634540, 3954060, 3997994, 4283565, 4613070, 4672980, 5140278, 5451810, 5535684, 5711420, 5996991, 6542172, 6919605, 7995988, 8177715, 8567130, 9226140, 9994985, 10280556, 10903620, 11993982, 12850695, 13839210, 16355430, 17134260, 17990973, 19989970, 23987964, 25701390, 27678420, 29984955, 32710860, 35981946, 39979940, 51402780, 59969910, 71963892, 89954865, 119939820, 179909730, 359819460]

約数ペア:

[(1, 359819460), (2, 179909730), (3, 119939820), (4, 89954865), (5, 71963892), (6, 59969910), (7, 51402780), (9, 39979940), (10, 35981946), (11, 32710860), (12, 29984955), (13, 27678420), (14, 25701390), (15, 23987964), (18, 19989970), (20, 17990973), (21, 17134260), (22, 16355430), (26, 13839210), (28, 12850695), (30, 11993982), (33, 10903620), (35, 10280556), (36, 9994985), (39, 9226140), (42, 8567130), (44, 8177715), (45, 7995988), (52, 6919605), (55, 6542172), (60, 5996991), (63, 5711420), (65, 5535684), (66, 5451810), (70, 5140278), (77, 4672980), (78, 4613070), (84, 4283565), (90, 3997994), (91, 3954060), (99, 3634540), (105, 3426852), (110, 3271086), (117, 3075380), (126, 2855710), (130, 2767842), (132, 2725905), (140, 2570139), (143, 2516220), (154, 2336490), (156, 2306535), (165, 2180724), (180, 1998997), (182, 1977030), (195, 1845228), (198, 1817270), (210, 1713426), (220, 1635543), (231, 1557660), (234, 1537690), (252, 1427855), (260, 1383921), (273, 1318020), (286, 1258110), (308, 1168245), (315, 1142284), (330, 1090362), (364, 988515), (385, 934596), (390, 922614), (396, 908635), (420, 856713), (429, 838740), (455, 790812), (462, 778830), (468, 768845), (495, 726908), (546, 659010), (572, 629055), (585, 615076), (630, 571142), (660, 545181), (693, 519220), (715, 503244), (770, 467298), (780, 461307), (819, 439340), (858, 419370), (910, 395406), (924, 389415), (990, 363454), (1001, 359460), (1092, 329505), (1155, 311532), (1170, 307538), (1260, 285571), (1287, 279580), (1365, 263604), (1386, 259610), (1430, 251622), (1540, 233649), (1638, 219670), (1716, 209685), (1820, 197703), (1980, 181727), (1997, 180180), (2002, 179730), (2145, 167748), (2310, 155766), (2340, 153769), (2574, 139790), (2730, 131802), (2772, 129805), (2860, 125811), (3003, 119820), (3276, 109835), (3465, 103844), (3994, 90090), (4004, 89865), (4095, 87868), (4290, 83874), (4620, 77883), (5005, 71892), (5148, 69895), (5460, 65901), (5991, 60060), (6006, 59910), (6435, 55916), (6930, 51922), (7988, 45045), (8190, 43934), (8580, 41937), (9009, 39940), (9985, 36036), (10010, 35946), (11982, 30030), (12012, 29955), (12870, 27958), (13860, 25961), (13979, 25740), (15015, 23964), (16380, 21967), (17973, 20020), (18018, 19970)]