169489530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:610

約数の個数: 192

約数和(自身を含む): 549607680

約数和(自身を除く): 380118150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 49, 54, 63, 69, 70, 90, 98, 105, 115, 126, 135, 138, 147, 161, 189, 207, 210, 230, 245, 270, 294, 315, 322, 345, 378, 414, 441, 483, 490, 557, 621, 630, 690, 735, 805, 882, 945, 966, 1035, 1114, 1127, 1242, 1323, 1449, 1470, 1610, 1671, 1890, 2070, 2205, 2254, 2415, 2646, 2785, 2898, 3105, 3342, 3381, 3899, 4347, 4410, 4830, 5013, 5570, 5635, 6210, 6615, 6762, 7245, 7798, 8355, 8694, 10026, 10143, 11270, 11697, 12811, 13230, 14490, 15039, 16710, 16905, 19495, 20286, 21735, 23394, 25065, 25622, 27293, 30078, 30429, 33810, 35091, 38433, 38990, 43470, 50130, 50715, 54586, 58485, 60858, 64055, 70182, 75195, 76866, 81879, 89677, 101430, 105273, 115299, 116970, 128110, 136465, 150390, 152145, 163758, 175455, 179354, 192165, 210546, 230598, 245637, 269031, 272930, 304290, 345897, 350910, 384330, 409395, 448385, 491274, 526365, 538062, 576495, 627739, 691794, 736911, 807093, 818790, 896770, 1052730, 1152990, 1228185, 1255478, 1345155, 1473822, 1614186, 1729485, 1883217, 2421279, 2456370, 2690310, 3138695, 3458970, 3684555, 3766434, 4035465, 4842558, 5649651, 6277390, 7369110, 8070930, 9416085, 11299302, 12106395, 16948953, 18832170, 24212790, 28248255, 33897906, 56496510, 84744765, 169489530]

約数ペア:

[(1, 169489530), (2, 84744765), (3, 56496510), (5, 33897906), (6, 28248255), (7, 24212790), (9, 18832170), (10, 16948953), (14, 12106395), (15, 11299302), (18, 9416085), (21, 8070930), (23, 7369110), (27, 6277390), (30, 5649651), (35, 4842558), (42, 4035465), (45, 3766434), (46, 3684555), (49, 3458970), (54, 3138695), (63, 2690310), (69, 2456370), (70, 2421279), (90, 1883217), (98, 1729485), (105, 1614186), (115, 1473822), (126, 1345155), (135, 1255478), (138, 1228185), (147, 1152990), (161, 1052730), (189, 896770), (207, 818790), (210, 807093), (230, 736911), (245, 691794), (270, 627739), (294, 576495), (315, 538062), (322, 526365), (345, 491274), (378, 448385), (414, 409395), (441, 384330), (483, 350910), (490, 345897), (557, 304290), (621, 272930), (630, 269031), (690, 245637), (735, 230598), (805, 210546), (882, 192165), (945, 179354), (966, 175455), (1035, 163758), (1114, 152145), (1127, 150390), (1242, 136465), (1323, 128110), (1449, 116970), (1470, 115299), (1610, 105273), (1671, 101430), (1890, 89677), (2070, 81879), (2205, 76866), (2254, 75195), (2415, 70182), (2646, 64055), (2785, 60858), (2898, 58485), (3105, 54586), (3342, 50715), (3381, 50130), (3899, 43470), (4347, 38990), (4410, 38433), (4830, 35091), (5013, 33810), (5570, 30429), (5635, 30078), (6210, 27293), (6615, 25622), (6762, 25065), (7245, 23394), (7798, 21735), (8355, 20286), (8694, 19495), (10026, 16905), (10143, 16710), (11270, 15039), (11697, 14490), (12811, 13230)]