22919400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 94011840

約数和(自身を除く): 71092440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 50, 51, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 100, 102, 105, 107, 119, 120, 126, 136, 140, 150, 153, 168, 170, 175, 180, 200, 204, 210, 214, 225, 238, 252, 255, 280, 300, 306, 315, 321, 340, 350, 357, 360, 408, 420, 425, 428, 450, 476, 504, 510, 525, 535, 595, 600, 612, 630, 642, 680, 700, 714, 749, 765, 840, 850, 856, 900, 952, 963, 1020, 1050, 1070, 1071, 1190, 1224, 1260, 1275, 1284, 1400, 1428, 1498, 1530, 1575, 1605, 1700, 1785, 1800, 1819, 1926, 2040, 2100, 2140, 2142, 2247, 2380, 2520, 2550, 2568, 2675, 2856, 2975, 2996, 3060, 3150, 3210, 3400, 3570, 3638, 3745, 3825, 3852, 4200, 4280, 4284, 4494, 4760, 4815, 5100, 5350, 5355, 5457, 5950, 5992, 6120, 6300, 6420, 6741, 7140, 7276, 7490, 7650, 7704, 8025, 8568, 8925, 8988, 9095, 9630, 10200, 10700, 10710, 10914, 11235, 11900, 12600, 12733, 12840, 13482, 14280, 14552, 14980, 15300, 16050, 16371, 17850, 17976, 18190, 18725, 19260, 21400, 21420, 21828, 22470, 23800, 24075, 25466, 26775, 26964, 27285, 29960, 30600, 32100, 32742, 33705, 35700, 36380, 37450, 38199, 38520, 42840, 43656, 44940, 45475, 48150, 50932, 53550, 53928, 54570, 56175, 63665, 64200, 65484, 67410, 71400, 72760, 74900, 76398, 81855, 89880, 90950, 96300, 101864, 107100, 109140, 112350, 114597, 127330, 130968, 134820, 136425, 149800, 152796, 163710, 168525, 181900, 190995, 192600, 214200, 218280, 224700, 229194, 254660, 269640, 272850, 305592, 318325, 327420, 337050, 363800, 381990, 409275, 449400, 458388, 509320, 545700, 572985, 636650, 654840, 674100, 763980, 818550, 916776, 954975, 1091400, 1145970, 1273300, 1348200, 1527960, 1637100, 1909950, 2291940, 2546600, 2864925, 3274200, 3819900, 4583880, 5729850, 7639800, 11459700, 22919400]

約数ペア:

[(1, 22919400), (2, 11459700), (3, 7639800), (4, 5729850), (5, 4583880), (6, 3819900), (7, 3274200), (8, 2864925), (9, 2546600), (10, 2291940), (12, 1909950), (14, 1637100), (15, 1527960), (17, 1348200), (18, 1273300), (20, 1145970), (21, 1091400), (24, 954975), (25, 916776), (28, 818550), (30, 763980), (34, 674100), (35, 654840), (36, 636650), (40, 572985), (42, 545700), (45, 509320), (50, 458388), (51, 449400), (56, 409275), (60, 381990), (63, 363800), (68, 337050), (70, 327420), (72, 318325), (75, 305592), (84, 272850), (85, 269640), (90, 254660), (100, 229194), (102, 224700), (105, 218280), (107, 214200), (119, 192600), (120, 190995), (126, 181900), (136, 168525), (140, 163710), (150, 152796), (153, 149800), (168, 136425), (170, 134820), (175, 130968), (180, 127330), (200, 114597), (204, 112350), (210, 109140), (214, 107100), (225, 101864), (238, 96300), (252, 90950), (255, 89880), (280, 81855), (300, 76398), (306, 74900), (315, 72760), (321, 71400), (340, 67410), (350, 65484), (357, 64200), (360, 63665), (408, 56175), (420, 54570), (425, 53928), (428, 53550), (450, 50932), (476, 48150), (504, 45475), (510, 44940), (525, 43656), (535, 42840), (595, 38520), (600, 38199), (612, 37450), (630, 36380), (642, 35700), (680, 33705), (700, 32742), (714, 32100), (749, 30600), (765, 29960), (840, 27285), (850, 26964), (856, 26775), (900, 25466), (952, 24075), (963, 23800), (1020, 22470), (1050, 21828), (1070, 21420), (1071, 21400), (1190, 19260), (1224, 18725), (1260, 18190), (1275, 17976), (1284, 17850), (1400, 16371), (1428, 16050), (1498, 15300), (1530, 14980), (1575, 14552), (1605, 14280), (1700, 13482), (1785, 12840), (1800, 12733), (1819, 12600), (1926, 11900), (2040, 11235), (2100, 10914), (2140, 10710), (2142, 10700), (2247, 10200), (2380, 9630), (2520, 9095), (2550, 8988), (2568, 8925), (2675, 8568), (2856, 8025), (2975, 7704), (2996, 7650), (3060, 7490), (3150, 7276), (3210, 7140), (3400, 6741), (3570, 6420), (3638, 6300), (3745, 6120), (3825, 5992), (3852, 5950), (4200, 5457), (4280, 5355), (4284, 5350), (4494, 5100), (4760, 4815)]