105850290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 330946560

約数和(自身を除く): 225096270

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 29, 30, 35, 39, 42, 49, 58, 65, 70, 78, 87, 91, 98, 105, 130, 145, 147, 174, 182, 191, 195, 203, 210, 245, 273, 290, 294, 377, 382, 390, 406, 435, 455, 490, 546, 573, 609, 637, 735, 754, 870, 910, 955, 1015, 1131, 1146, 1218, 1274, 1337, 1365, 1421, 1470, 1885, 1910, 1911, 2030, 2262, 2483, 2639, 2674, 2730, 2842, 2865, 3045, 3185, 3770, 3822, 4011, 4263, 4966, 5278, 5539, 5655, 5730, 6090, 6370, 6685, 7105, 7449, 7917, 8022, 8526, 9359, 9555, 11078, 11310, 12415, 13195, 13370, 14210, 14898, 15834, 16617, 17381, 18473, 18718, 19110, 20055, 21315, 24830, 26390, 27695, 28077, 33234, 34762, 36946, 37245, 38773, 39585, 40110, 42630, 46795, 52143, 55390, 55419, 56154, 72007, 74490, 77546, 79170, 83085, 86905, 92365, 93590, 104286, 110838, 116319, 121667, 140385, 144014, 166170, 173810, 184730, 193865, 216021, 232638, 243334, 260715, 271411, 277095, 280770, 360035, 365001, 387730, 432042, 504049, 521430, 542822, 554190, 581595, 608335, 720070, 730002, 814233, 1008098, 1080105, 1163190, 1216670, 1357055, 1512147, 1628466, 1825005, 2160210, 2520245, 2714110, 3024294, 3528343, 3650010, 4071165, 5040490, 7056686, 7560735, 8142330, 10585029, 15121470, 17641715, 21170058, 35283430, 52925145, 105850290]

約数ペア:

[(1, 105850290), (2, 52925145), (3, 35283430), (5, 21170058), (6, 17641715), (7, 15121470), (10, 10585029), (13, 8142330), (14, 7560735), (15, 7056686), (21, 5040490), (26, 4071165), (29, 3650010), (30, 3528343), (35, 3024294), (39, 2714110), (42, 2520245), (49, 2160210), (58, 1825005), (65, 1628466), (70, 1512147), (78, 1357055), (87, 1216670), (91, 1163190), (98, 1080105), (105, 1008098), (130, 814233), (145, 730002), (147, 720070), (174, 608335), (182, 581595), (191, 554190), (195, 542822), (203, 521430), (210, 504049), (245, 432042), (273, 387730), (290, 365001), (294, 360035), (377, 280770), (382, 277095), (390, 271411), (406, 260715), (435, 243334), (455, 232638), (490, 216021), (546, 193865), (573, 184730), (609, 173810), (637, 166170), (735, 144014), (754, 140385), (870, 121667), (910, 116319), (955, 110838), (1015, 104286), (1131, 93590), (1146, 92365), (1218, 86905), (1274, 83085), (1337, 79170), (1365, 77546), (1421, 74490), (1470, 72007), (1885, 56154), (1910, 55419), (1911, 55390), (2030, 52143), (2262, 46795), (2483, 42630), (2639, 40110), (2674, 39585), (2730, 38773), (2842, 37245), (2865, 36946), (3045, 34762), (3185, 33234), (3770, 28077), (3822, 27695), (4011, 26390), (4263, 24830), (4966, 21315), (5278, 20055), (5539, 19110), (5655, 18718), (5730, 18473), (6090, 17381), (6370, 16617), (6685, 15834), (7105, 14898), (7449, 14210), (7917, 13370), (8022, 13195), (8526, 12415), (9359, 11310), (9555, 11078)]