16674796320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{381749}}^1$

素因数の和:381787

約数の個数: 192

約数和(自身を含む): 64647072000

約数和(自身を除く): 47972275680

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, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 381749, 763498, 1145247, 1526996, 1908745, 2290494, 2672243, 3053992, 3817490, 4580988, 4962737, 5344486, 5726235, 6107984, 7634980, 8016729, 9161976, 9925474, 10688972, 11452470, 12215968, 13361215, 14888211, 15269960, 16033458, 18323952, 19850948, 21377944, 22904940, 24813685, 26722430, 29776422, 30539920, 32066916, 34739159, 36647904, 39701896, 40083645, 42755888, 45809880, 49627370, 53444860, 59552844, 61079840, 64133832, 69478318, 74441055, 79403792, 80167290, 85511776, 91619760, 99254740, 104217477, 106889720, 119105688, 128267664, 138956636, 148882110, 158807584, 160334580, 173695795, 183239520, 198509480, 208434954, 213779440, 238211376, 256535328, 277913272, 297764220, 320669160, 347391590, 397018960, 416869908, 427558880, 476422752, 521087385, 555826544, 595528440, 641338320, 694783180, 794037920, 833739816, 1042174770, 1111653088, 1191056880, 1282676640, 1389566360, 1667479632, 2084349540, 2382113760, 2779132720, 3334959264, 4168699080, 5558265440, 8337398160, 16674796320]

約数ペア:

[(1, 16674796320), (2, 8337398160), (3, 5558265440), (4, 4168699080), (5, 3334959264), (6, 2779132720), (7, 2382113760), (8, 2084349540), (10, 1667479632), (12, 1389566360), (13, 1282676640), (14, 1191056880), (15, 1111653088), (16, 1042174770), (20, 833739816), (21, 794037920), (24, 694783180), (26, 641338320), (28, 595528440), (30, 555826544), (32, 521087385), (35, 476422752), (39, 427558880), (40, 416869908), (42, 397018960), (48, 347391590), (52, 320669160), (56, 297764220), (60, 277913272), (65, 256535328), (70, 238211376), (78, 213779440), (80, 208434954), (84, 198509480), (91, 183239520), (96, 173695795), (104, 160334580), (105, 158807584), (112, 148882110), (120, 138956636), (130, 128267664), (140, 119105688), (156, 106889720), (160, 104217477), (168, 99254740), (182, 91619760), (195, 85511776), (208, 80167290), (210, 79403792), (224, 74441055), (240, 69478318), (260, 64133832), (273, 61079840), (280, 59552844), (312, 53444860), (336, 49627370), (364, 45809880), (390, 42755888), (416, 40083645), (420, 39701896), (455, 36647904), (480, 34739159), (520, 32066916), (546, 30539920), (560, 29776422), (624, 26722430), (672, 24813685), (728, 22904940), (780, 21377944), (840, 19850948), (910, 18323952), (1040, 16033458), (1092, 15269960), (1120, 14888211), (1248, 13361215), (1365, 12215968), (1456, 11452470), (1560, 10688972), (1680, 9925474), (1820, 9161976), (2080, 8016729), (2184, 7634980), (2730, 6107984), (2912, 5726235), (3120, 5344486), (3360, 4962737), (3640, 4580988), (4368, 3817490), (5460, 3053992), (6240, 2672243), (7280, 2290494), (8736, 1908745), (10920, 1526996), (14560, 1145247), (21840, 763498), (43680, 381749)]