4520421360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68993}}^1$

素因数の和:69032

約数の個数: 240

約数和(自身を含む): 18684679104

約数和(自身を除く): 14164257744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 65520, 68993, 137986, 206979, 275972, 344965, 413958, 482951, 551944, 620937, 689930, 827916, 896909, 965902, 1034895, 1103888, 1241874, 1379860, 1448853, 1655832, 1793818, 1931804, 2069790, 2414755, 2483748, 2690727, 2759720, 2897706, 3104685, 3311664, 3587636, 3863608, 4139580, 4346559, 4484545, 4829510, 4967496, 5381454, 5519440, 5795412, 6209370, 6278363, 7175272, 7244265, 7727216, 8072181, 8279160, 8693118, 8969090, 9659020, 9934992, 10762908, 11590824, 12418740, 12556726, 13453635, 14350544, 14488530, 16144362, 16558320, 17386236, 17938180, 18835089, 19318040, 21525816, 21732795, 23181648, 24837480, 25113452, 26907270, 28977060, 31391815, 32288724, 34772472, 35876360, 37670178, 38636080, 40360905, 43051632, 43465590, 49674960, 50226904, 53814540, 56505267, 57954120, 62783630, 64577448, 69544944, 71752720, 75340356, 80721810, 86931180, 94175445, 100453808, 107629080, 113010534, 115908240, 125567260, 129154896, 150680712, 161443620, 173862360, 188350890, 215258160, 226021068, 251134520, 282526335, 301361424, 322887240, 347724720, 376701780, 452042136, 502269040, 565052670, 645774480, 753403560, 904084272, 1130105340, 1506807120, 2260210680, 4520421360]

約数ペア:

[(1, 4520421360), (2, 2260210680), (3, 1506807120), (4, 1130105340), (5, 904084272), (6, 753403560), (7, 645774480), (8, 565052670), (9, 502269040), (10, 452042136), (12, 376701780), (13, 347724720), (14, 322887240), (15, 301361424), (16, 282526335), (18, 251134520), (20, 226021068), (21, 215258160), (24, 188350890), (26, 173862360), (28, 161443620), (30, 150680712), (35, 129154896), (36, 125567260), (39, 115908240), (40, 113010534), (42, 107629080), (45, 100453808), (48, 94175445), (52, 86931180), (56, 80721810), (60, 75340356), (63, 71752720), (65, 69544944), (70, 64577448), (72, 62783630), (78, 57954120), (80, 56505267), (84, 53814540), (90, 50226904), (91, 49674960), (104, 43465590), (105, 43051632), (112, 40360905), (117, 38636080), (120, 37670178), (126, 35876360), (130, 34772472), (140, 32288724), (144, 31391815), (156, 28977060), (168, 26907270), (180, 25113452), (182, 24837480), (195, 23181648), (208, 21732795), (210, 21525816), (234, 19318040), (240, 18835089), (252, 17938180), (260, 17386236), (273, 16558320), (280, 16144362), (312, 14488530), (315, 14350544), (336, 13453635), (360, 12556726), (364, 12418740), (390, 11590824), (420, 10762908), (455, 9934992), (468, 9659020), (504, 8969090), (520, 8693118), (546, 8279160), (560, 8072181), (585, 7727216), (624, 7244265), (630, 7175272), (720, 6278363), (728, 6209370), (780, 5795412), (819, 5519440), (840, 5381454), (910, 4967496), (936, 4829510), (1008, 4484545), (1040, 4346559), (1092, 4139580), (1170, 3863608), (1260, 3587636), (1365, 3311664), (1456, 3104685), (1560, 2897706), (1638, 2759720), (1680, 2690727), (1820, 2483748), (1872, 2414755), (2184, 2069790), (2340, 1931804), (2520, 1793818), (2730, 1655832), (3120, 1448853), (3276, 1379860), (3640, 1241874), (4095, 1103888), (4368, 1034895), (4680, 965902), (5040, 896909), (5460, 827916), (6552, 689930), (7280, 620937), (8190, 551944), (9360, 482951), (10920, 413958), (13104, 344965), (16380, 275972), (21840, 206979), (32760, 137986), (65520, 68993)]