170502960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:443

約数の個数: 160

約数和(自身を含む): 562464000

約数和(自身を除く): 391961040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 139, 152, 190, 228, 240, 269, 278, 285, 304, 380, 417, 456, 538, 556, 570, 695, 760, 807, 834, 912, 1076, 1112, 1140, 1345, 1390, 1520, 1614, 1668, 2085, 2152, 2224, 2280, 2641, 2690, 2780, 3228, 3336, 4035, 4170, 4304, 4560, 5111, 5282, 5380, 5560, 6456, 6672, 7923, 8070, 8340, 10222, 10564, 10760, 11120, 12912, 13205, 15333, 15846, 16140, 16680, 20444, 21128, 21520, 25555, 26410, 30666, 31692, 32280, 33360, 37391, 39615, 40888, 42256, 51110, 52820, 61332, 63384, 64560, 74782, 76665, 79230, 81776, 102220, 105640, 112173, 122664, 126768, 149564, 153330, 158460, 186955, 204440, 211280, 224346, 245328, 299128, 306660, 316920, 373910, 408880, 448692, 560865, 598256, 613320, 633840, 710429, 747820, 897384, 1121730, 1226640, 1420858, 1495640, 1794768, 2131287, 2243460, 2841716, 2991280, 3552145, 4262574, 4486920, 5683432, 7104290, 8525148, 8973840, 10656435, 11366864, 14208580, 17050296, 21312870, 28417160, 34100592, 42625740, 56834320, 85251480, 170502960]

約数ペア:

[(1, 170502960), (2, 85251480), (3, 56834320), (4, 42625740), (5, 34100592), (6, 28417160), (8, 21312870), (10, 17050296), (12, 14208580), (15, 11366864), (16, 10656435), (19, 8973840), (20, 8525148), (24, 7104290), (30, 5683432), (38, 4486920), (40, 4262574), (48, 3552145), (57, 2991280), (60, 2841716), (76, 2243460), (80, 2131287), (95, 1794768), (114, 1495640), (120, 1420858), (139, 1226640), (152, 1121730), (190, 897384), (228, 747820), (240, 710429), (269, 633840), (278, 613320), (285, 598256), (304, 560865), (380, 448692), (417, 408880), (456, 373910), (538, 316920), (556, 306660), (570, 299128), (695, 245328), (760, 224346), (807, 211280), (834, 204440), (912, 186955), (1076, 158460), (1112, 153330), (1140, 149564), (1345, 126768), (1390, 122664), (1520, 112173), (1614, 105640), (1668, 102220), (2085, 81776), (2152, 79230), (2224, 76665), (2280, 74782), (2641, 64560), (2690, 63384), (2780, 61332), (3228, 52820), (3336, 51110), (4035, 42256), (4170, 40888), (4304, 39615), (4560, 37391), (5111, 33360), (5282, 32280), (5380, 31692), (5560, 30666), (6456, 26410), (6672, 25555), (7923, 21520), (8070, 21128), (8340, 20444), (10222, 16680), (10564, 16140), (10760, 15846), (11120, 15333), (12912, 13205)]