207368280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 384

約数和(自身を含む): 835660800

約数和(自身を除く): 628292520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 61, 63, 70, 71, 72, 76, 84, 90, 95, 105, 114, 120, 122, 126, 133, 140, 142, 152, 168, 171, 180, 183, 190, 210, 213, 228, 244, 252, 266, 280, 284, 285, 305, 315, 342, 355, 360, 366, 380, 399, 420, 426, 427, 456, 488, 497, 504, 532, 549, 568, 570, 610, 630, 639, 665, 684, 710, 732, 760, 798, 840, 852, 854, 855, 915, 994, 1064, 1065, 1098, 1140, 1159, 1197, 1220, 1260, 1278, 1281, 1330, 1349, 1368, 1420, 1464, 1491, 1596, 1704, 1708, 1710, 1830, 1988, 1995, 2130, 2135, 2196, 2280, 2318, 2394, 2440, 2485, 2520, 2556, 2562, 2660, 2698, 2745, 2840, 2982, 3192, 3195, 3416, 3420, 3477, 3660, 3843, 3976, 3990, 4047, 4260, 4270, 4331, 4392, 4473, 4636, 4788, 4970, 5112, 5124, 5320, 5396, 5490, 5795, 5964, 5985, 6390, 6405, 6745, 6840, 6954, 7320, 7455, 7686, 7980, 8094, 8113, 8520, 8540, 8662, 8946, 9272, 9443, 9576, 9940, 10248, 10431, 10792, 10980, 11590, 11928, 11970, 12141, 12780, 12810, 12993, 13490, 13908, 14910, 15372, 15960, 16188, 16226, 17080, 17324, 17385, 17892, 18886, 19215, 19880, 20235, 20862, 21655, 21960, 22365, 23180, 23940, 24282, 24339, 25560, 25620, 25986, 26980, 27816, 28329, 29820, 30317, 30744, 32376, 32452, 34648, 34770, 35784, 37772, 38430, 38979, 40470, 40565, 41724, 43310, 44730, 46360, 47215, 47880, 48564, 48678, 51240, 51972, 52155, 53960, 56658, 59640, 60634, 60705, 64904, 64965, 69540, 73017, 75544, 76860, 77958, 80940, 81130, 82289, 83448, 84987, 86620, 89460, 90951, 94430, 97128, 97356, 103944, 104310, 113316, 121268, 121410, 121695, 129930, 139080, 141645, 146034, 151585, 153720, 155916, 161880, 162260, 164578, 169974, 173240, 178920, 181902, 188860, 194712, 194895, 208620, 226632, 242536, 242820, 243390, 246867, 259860, 272853, 283290, 292068, 303170, 311832, 324520, 329156, 339948, 363804, 365085, 377720, 389790, 411445, 417240, 424935, 454755, 485640, 486780, 493734, 519720, 545706, 566580, 576023, 584136, 606340, 658312, 679896, 727608, 730170, 740601, 779580, 822890, 849870, 909510, 973560, 987468, 1091412, 1133160, 1152046, 1212680, 1234335, 1364265, 1460340, 1481202, 1559160, 1645780, 1699740, 1728069, 1819020, 1974936, 2182824, 2304092, 2468670, 2728530, 2880115, 2920680, 2962404, 3291560, 3399480, 3456138, 3638040, 3703005, 4608184, 4937340, 5184207, 5457060, 5760230, 5924808, 6912276, 7406010, 8640345, 9874680, 10368414, 10914120, 11520460, 13824552, 14812020, 17280690, 20736828, 23040920, 25921035, 29624040, 34561380, 41473656, 51842070, 69122760, 103684140, 207368280]

約数ペア:

[(1, 207368280), (2, 103684140), (3, 69122760), (4, 51842070), (5, 41473656), (6, 34561380), (7, 29624040), (8, 25921035), (9, 23040920), (10, 20736828), (12, 17280690), (14, 14812020), (15, 13824552), (18, 11520460), (19, 10914120), (20, 10368414), (21, 9874680), (24, 8640345), (28, 7406010), (30, 6912276), (35, 5924808), (36, 5760230), (38, 5457060), (40, 5184207), (42, 4937340), (45, 4608184), (56, 3703005), (57, 3638040), (60, 3456138), (61, 3399480), (63, 3291560), (70, 2962404), (71, 2920680), (72, 2880115), (76, 2728530), (84, 2468670), (90, 2304092), (95, 2182824), (105, 1974936), (114, 1819020), (120, 1728069), (122, 1699740), (126, 1645780), (133, 1559160), (140, 1481202), (142, 1460340), (152, 1364265), (168, 1234335), (171, 1212680), (180, 1152046), (183, 1133160), (190, 1091412), (210, 987468), (213, 973560), (228, 909510), (244, 849870), (252, 822890), (266, 779580), (280, 740601), (284, 730170), (285, 727608), (305, 679896), (315, 658312), (342, 606340), (355, 584136), (360, 576023), (366, 566580), (380, 545706), (399, 519720), (420, 493734), (426, 486780), (427, 485640), (456, 454755), (488, 424935), (497, 417240), (504, 411445), (532, 389790), (549, 377720), (568, 365085), (570, 363804), (610, 339948), (630, 329156), (639, 324520), (665, 311832), (684, 303170), (710, 292068), (732, 283290), (760, 272853), (798, 259860), (840, 246867), (852, 243390), (854, 242820), (855, 242536), (915, 226632), (994, 208620), (1064, 194895), (1065, 194712), (1098, 188860), (1140, 181902), (1159, 178920), (1197, 173240), (1220, 169974), (1260, 164578), (1278, 162260), (1281, 161880), (1330, 155916), (1349, 153720), (1368, 151585), (1420, 146034), (1464, 141645), (1491, 139080), (1596, 129930), (1704, 121695), (1708, 121410), (1710, 121268), (1830, 113316), (1988, 104310), (1995, 103944), (2130, 97356), (2135, 97128), (2196, 94430), (2280, 90951), (2318, 89460), (2394, 86620), (2440, 84987), (2485, 83448), (2520, 82289), (2556, 81130), (2562, 80940), (2660, 77958), (2698, 76860), (2745, 75544), (2840, 73017), (2982, 69540), (3192, 64965), (3195, 64904), (3416, 60705), (3420, 60634), (3477, 59640), (3660, 56658), (3843, 53960), (3976, 52155), (3990, 51972), (4047, 51240), (4260, 48678), (4270, 48564), (4331, 47880), (4392, 47215), (4473, 46360), (4636, 44730), (4788, 43310), (4970, 41724), (5112, 40565), (5124, 40470), (5320, 38979), (5396, 38430), (5490, 37772), (5795, 35784), (5964, 34770), (5985, 34648), (6390, 32452), (6405, 32376), (6745, 30744), (6840, 30317), (6954, 29820), (7320, 28329), (7455, 27816), (7686, 26980), (7980, 25986), (8094, 25620), (8113, 25560), (8520, 24339), (8540, 24282), (8662, 23940), (8946, 23180), (9272, 22365), (9443, 21960), (9576, 21655), (9940, 20862), (10248, 20235), (10431, 19880), (10792, 19215), (10980, 18886), (11590, 17892), (11928, 17385), (11970, 17324), (12141, 17080), (12780, 16226), (12810, 16188), (12993, 15960), (13490, 15372), (13908, 14910)]