16804947360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{1303}}^1$

素因数の和:1695

約数の個数: 192

約数和(自身を含む): 53715578112

約数和(自身を除く): 36910630752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 277, 291, 388, 480, 485, 554, 582, 776, 831, 970, 1108, 1164, 1303, 1385, 1455, 1552, 1662, 1940, 2216, 2328, 2606, 2770, 2910, 3104, 3324, 3880, 3909, 4155, 4432, 4656, 5212, 5540, 5820, 6515, 6648, 7760, 7818, 8310, 8864, 9312, 10424, 11080, 11640, 13030, 13296, 15520, 15636, 16620, 19545, 20848, 22160, 23280, 26060, 26592, 26869, 31272, 33240, 39090, 41696, 44320, 46560, 52120, 53738, 62544, 66480, 78180, 80607, 104240, 107476, 125088, 126391, 132960, 134345, 156360, 161214, 208480, 214952, 252782, 268690, 312720, 322428, 360931, 379173, 403035, 429904, 505564, 537380, 625440, 631955, 644856, 721862, 758346, 806070, 859808, 1011128, 1074760, 1082793, 1263910, 1289712, 1443724, 1516692, 1612140, 1804655, 1895865, 2022256, 2149520, 2165586, 2527820, 2579424, 2887448, 3033384, 3224280, 3609310, 3791730, 4044512, 4299040, 4331172, 5055640, 5413965, 5774896, 6066768, 6448560, 7218620, 7583460, 8662344, 10111280, 10827930, 11549792, 12133536, 12897120, 14437240, 15166920, 17324688, 20222560, 21655860, 28874480, 30333840, 34649376, 35010307, 43311720, 57748960, 60667680, 70020614, 86623440, 105030921, 140041228, 173246880, 175051535, 210061842, 280082456, 350103070, 420123684, 525154605, 560164912, 700206140, 840247368, 1050309210, 1120329824, 1400412280, 1680494736, 2100618420, 2800824560, 3360989472, 4201236840, 5601649120, 8402473680, 16804947360]

約数ペア:

[(1, 16804947360), (2, 8402473680), (3, 5601649120), (4, 4201236840), (5, 3360989472), (6, 2800824560), (8, 2100618420), (10, 1680494736), (12, 1400412280), (15, 1120329824), (16, 1050309210), (20, 840247368), (24, 700206140), (30, 560164912), (32, 525154605), (40, 420123684), (48, 350103070), (60, 280082456), (80, 210061842), (96, 175051535), (97, 173246880), (120, 140041228), (160, 105030921), (194, 86623440), (240, 70020614), (277, 60667680), (291, 57748960), (388, 43311720), (480, 35010307), (485, 34649376), (554, 30333840), (582, 28874480), (776, 21655860), (831, 20222560), (970, 17324688), (1108, 15166920), (1164, 14437240), (1303, 12897120), (1385, 12133536), (1455, 11549792), (1552, 10827930), (1662, 10111280), (1940, 8662344), (2216, 7583460), (2328, 7218620), (2606, 6448560), (2770, 6066768), (2910, 5774896), (3104, 5413965), (3324, 5055640), (3880, 4331172), (3909, 4299040), (4155, 4044512), (4432, 3791730), (4656, 3609310), (5212, 3224280), (5540, 3033384), (5820, 2887448), (6515, 2579424), (6648, 2527820), (7760, 2165586), (7818, 2149520), (8310, 2022256), (8864, 1895865), (9312, 1804655), (10424, 1612140), (11080, 1516692), (11640, 1443724), (13030, 1289712), (13296, 1263910), (15520, 1082793), (15636, 1074760), (16620, 1011128), (19545, 859808), (20848, 806070), (22160, 758346), (23280, 721862), (26060, 644856), (26592, 631955), (26869, 625440), (31272, 537380), (33240, 505564), (39090, 429904), (41696, 403035), (44320, 379173), (46560, 360931), (52120, 322428), (53738, 312720), (62544, 268690), (66480, 252782), (78180, 214952), (80607, 208480), (104240, 161214), (107476, 156360), (125088, 134345), (126391, 132960)]