162353520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{32213}}^1$

素因数の和:32239

約数の個数: 120

約数和(自身を含む): 623147616

約数和(自身を除く): 460794096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 32213, 64426, 96639, 128852, 161065, 193278, 225491, 257704, 289917, 322130, 386556, 450982, 483195, 515408, 579834, 644260, 676473, 773112, 901964, 966390, 1127455, 1159668, 1288520, 1352946, 1449585, 1546224, 1803928, 1932780, 2029419, 2254910, 2319336, 2577040, 2705892, 2899170, 3382365, 3607856, 3865560, 4058838, 4509820, 4638672, 5411784, 5798340, 6764730, 7731120, 8117676, 9019640, 10147095, 10823568, 11596680, 13529460, 16235352, 18039280, 20294190, 23193360, 27058920, 32470704, 40588380, 54117840, 81176760, 162353520]

約数ペア:

[(1, 162353520), (2, 81176760), (3, 54117840), (4, 40588380), (5, 32470704), (6, 27058920), (7, 23193360), (8, 20294190), (9, 18039280), (10, 16235352), (12, 13529460), (14, 11596680), (15, 10823568), (16, 10147095), (18, 9019640), (20, 8117676), (21, 7731120), (24, 6764730), (28, 5798340), (30, 5411784), (35, 4638672), (36, 4509820), (40, 4058838), (42, 3865560), (45, 3607856), (48, 3382365), (56, 2899170), (60, 2705892), (63, 2577040), (70, 2319336), (72, 2254910), (80, 2029419), (84, 1932780), (90, 1803928), (105, 1546224), (112, 1449585), (120, 1352946), (126, 1288520), (140, 1159668), (144, 1127455), (168, 966390), (180, 901964), (210, 773112), (240, 676473), (252, 644260), (280, 579834), (315, 515408), (336, 483195), (360, 450982), (420, 386556), (504, 322130), (560, 289917), (630, 257704), (720, 225491), (840, 193278), (1008, 161065), (1260, 128852), (1680, 96639), (2520, 64426), (5040, 32213)]