7809856320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2521}}^1$

素因数の和:3009

約数の個数: 224

約数和(自身を含む): 28411358976

約数和(自身を除く): 20601502656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 461, 480, 560, 672, 840, 922, 960, 1120, 1344, 1383, 1680, 1844, 2240, 2305, 2521, 2766, 3227, 3360, 3688, 4610, 5042, 5532, 6454, 6720, 6915, 7376, 7563, 9220, 9681, 10084, 11064, 12605, 12908, 13830, 14752, 15126, 16135, 17647, 18440, 19362, 20168, 22128, 25210, 25816, 27660, 29504, 30252, 32270, 35294, 36880, 37815, 38724, 40336, 44256, 48405, 50420, 51632, 52941, 55320, 60504, 64540, 70588, 73760, 75630, 77448, 80672, 88235, 88512, 96810, 100840, 103264, 105882, 110640, 121008, 129080, 141176, 147520, 151260, 154896, 161344, 176470, 193620, 201680, 206528, 211764, 221280, 242016, 258160, 264705, 282352, 302520, 309792, 352940, 387240, 403360, 423528, 442560, 484032, 516320, 529410, 564704, 605040, 619584, 705880, 774480, 806720, 847056, 1032640, 1058820, 1129408, 1162181, 1210080, 1411760, 1548960, 1694112, 2117640, 2324362, 2420160, 2823520, 3097920, 3388224, 3486543, 4235280, 4648724, 5647040, 5810905, 6973086, 8135267, 8470560, 9297448, 11621810, 13946172, 16270534, 16941120, 17432715, 18594896, 23243620, 24405801, 27892344, 32541068, 34865430, 37189792, 40676335, 46487240, 48811602, 55784688, 65082136, 69730860, 74379584, 81352670, 92974480, 97623204, 111569376, 122029005, 130164272, 139461720, 162705340, 185948960, 195246408, 223138752, 244058010, 260328544, 278923440, 325410680, 371897920, 390492816, 488116020, 520657088, 557846880, 650821360, 780985632, 976232040, 1115693760, 1301642720, 1561971264, 1952464080, 2603285440, 3904928160, 7809856320]

約数ペア:

[(1, 7809856320), (2, 3904928160), (3, 2603285440), (4, 1952464080), (5, 1561971264), (6, 1301642720), (7, 1115693760), (8, 976232040), (10, 780985632), (12, 650821360), (14, 557846880), (15, 520657088), (16, 488116020), (20, 390492816), (21, 371897920), (24, 325410680), (28, 278923440), (30, 260328544), (32, 244058010), (35, 223138752), (40, 195246408), (42, 185948960), (48, 162705340), (56, 139461720), (60, 130164272), (64, 122029005), (70, 111569376), (80, 97623204), (84, 92974480), (96, 81352670), (105, 74379584), (112, 69730860), (120, 65082136), (140, 55784688), (160, 48811602), (168, 46487240), (192, 40676335), (210, 37189792), (224, 34865430), (240, 32541068), (280, 27892344), (320, 24405801), (336, 23243620), (420, 18594896), (448, 17432715), (461, 16941120), (480, 16270534), (560, 13946172), (672, 11621810), (840, 9297448), (922, 8470560), (960, 8135267), (1120, 6973086), (1344, 5810905), (1383, 5647040), (1680, 4648724), (1844, 4235280), (2240, 3486543), (2305, 3388224), (2521, 3097920), (2766, 2823520), (3227, 2420160), (3360, 2324362), (3688, 2117640), (4610, 1694112), (5042, 1548960), (5532, 1411760), (6454, 1210080), (6720, 1162181), (6915, 1129408), (7376, 1058820), (7563, 1032640), (9220, 847056), (9681, 806720), (10084, 774480), (11064, 705880), (12605, 619584), (12908, 605040), (13830, 564704), (14752, 529410), (15126, 516320), (16135, 484032), (17647, 442560), (18440, 423528), (19362, 403360), (20168, 387240), (22128, 352940), (25210, 309792), (25816, 302520), (27660, 282352), (29504, 264705), (30252, 258160), (32270, 242016), (35294, 221280), (36880, 211764), (37815, 206528), (38724, 201680), (40336, 193620), (44256, 176470), (48405, 161344), (50420, 154896), (51632, 151260), (52941, 147520), (55320, 141176), (60504, 129080), (64540, 121008), (70588, 110640), (73760, 105882), (75630, 103264), (77448, 100840), (80672, 96810), (88235, 88512)]