342430320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4937}}^1$

素因数の和:4987

約数の個数: 120

約数和(自身を含む): 1127878704

約数和(自身を除く): 785448384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1734, 2040, 2312, 2890, 3468, 4080, 4335, 4624, 4937, 5780, 6936, 8670, 9874, 11560, 13872, 14811, 17340, 19748, 23120, 24685, 29622, 34680, 39496, 49370, 59244, 69360, 74055, 78992, 83929, 98740, 118488, 148110, 167858, 197480, 236976, 251787, 296220, 335716, 394960, 419645, 503574, 592440, 671432, 839290, 1007148, 1184880, 1258935, 1342864, 1426793, 1678580, 2014296, 2517870, 2853586, 3357160, 4028592, 4280379, 5035740, 5707172, 6714320, 7133965, 8560758, 10071480, 11414344, 14267930, 17121516, 20142960, 21401895, 22828688, 28535860, 34243032, 42803790, 57071720, 68486064, 85607580, 114143440, 171215160, 342430320]

約数ペア:

[(1, 342430320), (2, 171215160), (3, 114143440), (4, 85607580), (5, 68486064), (6, 57071720), (8, 42803790), (10, 34243032), (12, 28535860), (15, 22828688), (16, 21401895), (17, 20142960), (20, 17121516), (24, 14267930), (30, 11414344), (34, 10071480), (40, 8560758), (48, 7133965), (51, 6714320), (60, 5707172), (68, 5035740), (80, 4280379), (85, 4028592), (102, 3357160), (120, 2853586), (136, 2517870), (170, 2014296), (204, 1678580), (240, 1426793), (255, 1342864), (272, 1258935), (289, 1184880), (340, 1007148), (408, 839290), (510, 671432), (578, 592440), (680, 503574), (816, 419645), (867, 394960), (1020, 335716), (1156, 296220), (1360, 251787), (1445, 236976), (1734, 197480), (2040, 167858), (2312, 148110), (2890, 118488), (3468, 98740), (4080, 83929), (4335, 78992), (4624, 74055), (4937, 69360), (5780, 59244), (6936, 49370), (8670, 39496), (9874, 34680), (11560, 29622), (13872, 24685), (14811, 23120), (17340, 19748)]