22748040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 320

約数和(自身を含む): 94089600

約数和(自身を除く): 71341560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 59, 60, 63, 68, 70, 72, 81, 84, 85, 90, 102, 105, 108, 118, 119, 120, 126, 135, 136, 140, 153, 162, 168, 170, 177, 180, 189, 204, 210, 216, 236, 238, 252, 255, 270, 280, 295, 306, 315, 324, 340, 354, 357, 360, 378, 405, 408, 413, 420, 459, 472, 476, 504, 510, 531, 540, 567, 590, 595, 612, 630, 648, 680, 708, 714, 756, 765, 810, 826, 840, 885, 918, 945, 952, 1003, 1020, 1062, 1071, 1080, 1134, 1180, 1190, 1224, 1239, 1260, 1377, 1416, 1428, 1512, 1530, 1593, 1620, 1652, 1770, 1785, 1836, 1890, 2006, 2040, 2065, 2124, 2142, 2268, 2295, 2360, 2380, 2478, 2520, 2655, 2754, 2835, 2856, 3009, 3060, 3186, 3213, 3240, 3304, 3540, 3570, 3672, 3717, 3780, 4012, 4130, 4248, 4284, 4536, 4590, 4760, 4779, 4956, 5015, 5310, 5355, 5508, 5670, 6018, 6120, 6195, 6372, 6426, 6885, 7021, 7080, 7140, 7434, 7560, 7965, 8024, 8260, 8568, 9027, 9180, 9558, 9639, 9912, 10030, 10620, 10710, 11016, 11151, 11340, 12036, 12390, 12744, 12852, 13770, 14042, 14280, 14868, 15045, 15930, 16065, 16520, 18054, 18360, 18585, 19116, 19278, 20060, 21063, 21240, 21420, 22302, 22680, 23895, 24072, 24780, 25704, 27081, 27540, 28084, 29736, 30090, 31860, 32130, 33453, 35105, 36108, 37170, 38232, 38556, 40120, 42126, 42840, 44604, 45135, 47790, 48195, 49560, 54162, 55080, 55755, 56168, 60180, 63189, 63720, 64260, 66906, 70210, 72216, 74340, 77112, 81243, 84252, 89208, 90270, 95580, 96390, 105315, 108324, 111510, 120360, 126378, 128520, 133812, 135405, 140420, 148680, 162486, 167265, 168504, 180540, 189567, 191160, 192780, 210630, 216648, 223020, 252756, 267624, 270810, 280840, 315945, 324972, 334530, 361080, 379134, 385560, 406215, 421260, 446040, 505512, 541620, 568701, 631890, 649944, 669060, 758268, 812430, 842520, 947835, 1083240, 1137402, 1263780, 1338120, 1516536, 1624860, 1895670, 2274804, 2527560, 2843505, 3249720, 3791340, 4549608, 5687010, 7582680, 11374020, 22748040]

約数ペア:

[(1, 22748040), (2, 11374020), (3, 7582680), (4, 5687010), (5, 4549608), (6, 3791340), (7, 3249720), (8, 2843505), (9, 2527560), (10, 2274804), (12, 1895670), (14, 1624860), (15, 1516536), (17, 1338120), (18, 1263780), (20, 1137402), (21, 1083240), (24, 947835), (27, 842520), (28, 812430), (30, 758268), (34, 669060), (35, 649944), (36, 631890), (40, 568701), (42, 541620), (45, 505512), (51, 446040), (54, 421260), (56, 406215), (59, 385560), (60, 379134), (63, 361080), (68, 334530), (70, 324972), (72, 315945), (81, 280840), (84, 270810), (85, 267624), (90, 252756), (102, 223020), (105, 216648), (108, 210630), (118, 192780), (119, 191160), (120, 189567), (126, 180540), (135, 168504), (136, 167265), (140, 162486), (153, 148680), (162, 140420), (168, 135405), (170, 133812), (177, 128520), (180, 126378), (189, 120360), (204, 111510), (210, 108324), (216, 105315), (236, 96390), (238, 95580), (252, 90270), (255, 89208), (270, 84252), (280, 81243), (295, 77112), (306, 74340), (315, 72216), (324, 70210), (340, 66906), (354, 64260), (357, 63720), (360, 63189), (378, 60180), (405, 56168), (408, 55755), (413, 55080), (420, 54162), (459, 49560), (472, 48195), (476, 47790), (504, 45135), (510, 44604), (531, 42840), (540, 42126), (567, 40120), (590, 38556), (595, 38232), (612, 37170), (630, 36108), (648, 35105), (680, 33453), (708, 32130), (714, 31860), (756, 30090), (765, 29736), (810, 28084), (826, 27540), (840, 27081), (885, 25704), (918, 24780), (945, 24072), (952, 23895), (1003, 22680), (1020, 22302), (1062, 21420), (1071, 21240), (1080, 21063), (1134, 20060), (1180, 19278), (1190, 19116), (1224, 18585), (1239, 18360), (1260, 18054), (1377, 16520), (1416, 16065), (1428, 15930), (1512, 15045), (1530, 14868), (1593, 14280), (1620, 14042), (1652, 13770), (1770, 12852), (1785, 12744), (1836, 12390), (1890, 12036), (2006, 11340), (2040, 11151), (2065, 11016), (2124, 10710), (2142, 10620), (2268, 10030), (2295, 9912), (2360, 9639), (2380, 9558), (2478, 9180), (2520, 9027), (2655, 8568), (2754, 8260), (2835, 8024), (2856, 7965), (3009, 7560), (3060, 7434), (3186, 7140), (3213, 7080), (3240, 7021), (3304, 6885), (3540, 6426), (3570, 6372), (3672, 6195), (3717, 6120), (3780, 6018), (4012, 5670), (4130, 5508), (4248, 5355), (4284, 5310), (4536, 5015), (4590, 4956), (4760, 4779)]