203810880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2373

約数の個数: 224

約数和(自身を含む): 796771584

約数和(自身を除く): 592960704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2333, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4666, 5460, 5824, 6240, 6720, 6999, 7280, 8736, 9332, 10920, 11665, 12480, 13998, 14560, 16331, 17472, 18664, 21840, 23330, 27996, 29120, 30329, 32662, 34995, 37328, 43680, 46660, 48993, 55992, 60658, 65324, 69990, 74656, 81655, 87360, 90987, 93320, 97986, 111984, 121316, 130648, 139980, 149312, 151645, 163310, 181974, 186640, 195972, 212303, 223968, 242632, 244965, 261296, 279960, 303290, 326620, 363948, 373280, 391944, 424606, 447936, 454935, 485264, 489930, 522592, 559920, 606580, 636909, 653240, 727896, 746560, 783888, 849212, 909870, 970528, 979860, 1045184, 1061515, 1119840, 1213160, 1273818, 1306480, 1455792, 1567776, 1698424, 1819740, 1941056, 1959720, 2123030, 2239680, 2426320, 2547636, 2612960, 2911584, 3135552, 3184545, 3396848, 3639480, 3919440, 4246060, 4852640, 5095272, 5225920, 5823168, 6369090, 6793696, 7278960, 7838880, 8492120, 9705280, 10190544, 12738180, 13587392, 14557920, 15677760, 16984240, 20381088, 25476360, 29115840, 33968480, 40762176, 50952720, 67936960, 101905440, 203810880]

約数ペア:

[(1, 203810880), (2, 101905440), (3, 67936960), (4, 50952720), (5, 40762176), (6, 33968480), (7, 29115840), (8, 25476360), (10, 20381088), (12, 16984240), (13, 15677760), (14, 14557920), (15, 13587392), (16, 12738180), (20, 10190544), (21, 9705280), (24, 8492120), (26, 7838880), (28, 7278960), (30, 6793696), (32, 6369090), (35, 5823168), (39, 5225920), (40, 5095272), (42, 4852640), (48, 4246060), (52, 3919440), (56, 3639480), (60, 3396848), (64, 3184545), (65, 3135552), (70, 2911584), (78, 2612960), (80, 2547636), (84, 2426320), (91, 2239680), (96, 2123030), (104, 1959720), (105, 1941056), (112, 1819740), (120, 1698424), (130, 1567776), (140, 1455792), (156, 1306480), (160, 1273818), (168, 1213160), (182, 1119840), (192, 1061515), (195, 1045184), (208, 979860), (210, 970528), (224, 909870), (240, 849212), (260, 783888), (273, 746560), (280, 727896), (312, 653240), (320, 636909), (336, 606580), (364, 559920), (390, 522592), (416, 489930), (420, 485264), (448, 454935), (455, 447936), (480, 424606), (520, 391944), (546, 373280), (560, 363948), (624, 326620), (672, 303290), (728, 279960), (780, 261296), (832, 244965), (840, 242632), (910, 223968), (960, 212303), (1040, 195972), (1092, 186640), (1120, 181974), (1248, 163310), (1344, 151645), (1365, 149312), (1456, 139980), (1560, 130648), (1680, 121316), (1820, 111984), (2080, 97986), (2184, 93320), (2240, 90987), (2333, 87360), (2496, 81655), (2730, 74656), (2912, 69990), (3120, 65324), (3360, 60658), (3640, 55992), (4160, 48993), (4368, 46660), (4666, 43680), (5460, 37328), (5824, 34995), (6240, 32662), (6720, 30329), (6999, 29120), (7280, 27996), (8736, 23330), (9332, 21840), (10920, 18664), (11665, 17472), (12480, 16331), (13998, 14560)]