237325140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 819624960

約数和(自身を除く): 582299820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 78, 81, 90, 108, 117, 118, 130, 135, 156, 162, 177, 180, 191, 195, 234, 236, 260, 270, 295, 324, 351, 354, 382, 390, 405, 468, 531, 540, 573, 585, 590, 702, 708, 764, 767, 780, 810, 885, 955, 1053, 1062, 1146, 1170, 1180, 1404, 1534, 1593, 1620, 1719, 1755, 1770, 1910, 2106, 2124, 2292, 2301, 2340, 2483, 2655, 2865, 3068, 3186, 3438, 3510, 3540, 3820, 3835, 4212, 4602, 4779, 4966, 5157, 5265, 5310, 5730, 6372, 6876, 6903, 7020, 7449, 7670, 7965, 8595, 9204, 9558, 9932, 10314, 10530, 10620, 11269, 11460, 11505, 12415, 13806, 14898, 15340, 15471, 15930, 17190, 19116, 20628, 20709, 21060, 22347, 22538, 23010, 23895, 24830, 25785, 27612, 29796, 30942, 31860, 33807, 34380, 34515, 37245, 41418, 44694, 45076, 46020, 47790, 49660, 51570, 56345, 61884, 62127, 67041, 67614, 69030, 74490, 77355, 82836, 89388, 95580, 101421, 103140, 103545, 111735, 112690, 124254, 134082, 135228, 138060, 146497, 148980, 154710, 169035, 201123, 202842, 207090, 223470, 225380, 248508, 268164, 292994, 304263, 309420, 310635, 335205, 338070, 402246, 405684, 414180, 439491, 446940, 507105, 585988, 608526, 621270, 670410, 676140, 732485, 804492, 878982, 912789, 1005615, 1014210, 1217052, 1242540, 1318473, 1340820, 1464970, 1521315, 1757964, 1825578, 2011230, 2028420, 2197455, 2636946, 2929940, 3042630, 3651156, 3955419, 4022460, 4394910, 4563945, 5273892, 6085260, 6592365, 7910838, 8789820, 9127890, 11866257, 13184730, 15821676, 18255780, 19777095, 23732514, 26369460, 39554190, 47465028, 59331285, 79108380, 118662570, 237325140]

約数ペア:

[(1, 237325140), (2, 118662570), (3, 79108380), (4, 59331285), (5, 47465028), (6, 39554190), (9, 26369460), (10, 23732514), (12, 19777095), (13, 18255780), (15, 15821676), (18, 13184730), (20, 11866257), (26, 9127890), (27, 8789820), (30, 7910838), (36, 6592365), (39, 6085260), (45, 5273892), (52, 4563945), (54, 4394910), (59, 4022460), (60, 3955419), (65, 3651156), (78, 3042630), (81, 2929940), (90, 2636946), (108, 2197455), (117, 2028420), (118, 2011230), (130, 1825578), (135, 1757964), (156, 1521315), (162, 1464970), (177, 1340820), (180, 1318473), (191, 1242540), (195, 1217052), (234, 1014210), (236, 1005615), (260, 912789), (270, 878982), (295, 804492), (324, 732485), (351, 676140), (354, 670410), (382, 621270), (390, 608526), (405, 585988), (468, 507105), (531, 446940), (540, 439491), (573, 414180), (585, 405684), (590, 402246), (702, 338070), (708, 335205), (764, 310635), (767, 309420), (780, 304263), (810, 292994), (885, 268164), (955, 248508), (1053, 225380), (1062, 223470), (1146, 207090), (1170, 202842), (1180, 201123), (1404, 169035), (1534, 154710), (1593, 148980), (1620, 146497), (1719, 138060), (1755, 135228), (1770, 134082), (1910, 124254), (2106, 112690), (2124, 111735), (2292, 103545), (2301, 103140), (2340, 101421), (2483, 95580), (2655, 89388), (2865, 82836), (3068, 77355), (3186, 74490), (3438, 69030), (3510, 67614), (3540, 67041), (3820, 62127), (3835, 61884), (4212, 56345), (4602, 51570), (4779, 49660), (4966, 47790), (5157, 46020), (5265, 45076), (5310, 44694), (5730, 41418), (6372, 37245), (6876, 34515), (6903, 34380), (7020, 33807), (7449, 31860), (7670, 30942), (7965, 29796), (8595, 27612), (9204, 25785), (9558, 24830), (9932, 23895), (10314, 23010), (10530, 22538), (10620, 22347), (11269, 21060), (11460, 20709), (11505, 20628), (12415, 19116), (13806, 17190), (14898, 15930), (15340, 15471)]