346275540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:599

約数の個数: 192

約数和(自身を含む): 1173553920

約数和(自身を除く): 827278380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 107, 108, 117, 130, 135, 156, 180, 195, 214, 234, 260, 270, 321, 351, 390, 428, 461, 468, 535, 540, 585, 642, 702, 780, 922, 963, 1070, 1170, 1284, 1383, 1391, 1404, 1605, 1755, 1844, 1926, 2140, 2305, 2340, 2766, 2782, 2889, 3210, 3510, 3852, 4149, 4173, 4610, 4815, 5532, 5564, 5778, 5993, 6420, 6915, 6955, 7020, 8298, 8346, 9220, 9630, 11556, 11986, 12447, 12519, 13830, 13910, 14445, 16596, 16692, 17979, 19260, 20745, 20865, 23972, 24894, 25038, 27660, 27820, 28890, 29965, 35958, 37557, 41490, 41730, 49327, 49788, 50076, 53937, 57780, 59930, 62235, 62595, 71916, 75114, 82980, 83460, 89895, 98654, 107874, 119860, 124470, 125190, 147981, 150228, 161811, 179790, 187785, 197308, 215748, 246635, 248940, 250380, 269685, 295962, 323622, 359580, 375570, 443943, 493270, 539370, 591924, 641251, 647244, 739905, 751140, 809055, 887886, 986540, 1078740, 1282502, 1331829, 1479810, 1618110, 1775772, 1923753, 2219715, 2565004, 2663658, 2959620, 3206255, 3236220, 3847506, 4439430, 5327316, 5771259, 6412510, 6659145, 7695012, 8878860, 9618765, 11542518, 12825020, 13318290, 17313777, 19237530, 23085036, 26636580, 28856295, 34627554, 38475060, 57712590, 69255108, 86568885, 115425180, 173137770, 346275540]

約数ペア:

[(1, 346275540), (2, 173137770), (3, 115425180), (4, 86568885), (5, 69255108), (6, 57712590), (9, 38475060), (10, 34627554), (12, 28856295), (13, 26636580), (15, 23085036), (18, 19237530), (20, 17313777), (26, 13318290), (27, 12825020), (30, 11542518), (36, 9618765), (39, 8878860), (45, 7695012), (52, 6659145), (54, 6412510), (60, 5771259), (65, 5327316), (78, 4439430), (90, 3847506), (107, 3236220), (108, 3206255), (117, 2959620), (130, 2663658), (135, 2565004), (156, 2219715), (180, 1923753), (195, 1775772), (214, 1618110), (234, 1479810), (260, 1331829), (270, 1282502), (321, 1078740), (351, 986540), (390, 887886), (428, 809055), (461, 751140), (468, 739905), (535, 647244), (540, 641251), (585, 591924), (642, 539370), (702, 493270), (780, 443943), (922, 375570), (963, 359580), (1070, 323622), (1170, 295962), (1284, 269685), (1383, 250380), (1391, 248940), (1404, 246635), (1605, 215748), (1755, 197308), (1844, 187785), (1926, 179790), (2140, 161811), (2305, 150228), (2340, 147981), (2766, 125190), (2782, 124470), (2889, 119860), (3210, 107874), (3510, 98654), (3852, 89895), (4149, 83460), (4173, 82980), (4610, 75114), (4815, 71916), (5532, 62595), (5564, 62235), (5778, 59930), (5993, 57780), (6420, 53937), (6915, 50076), (6955, 49788), (7020, 49327), (8298, 41730), (8346, 41490), (9220, 37557), (9630, 35958), (11556, 29965), (11986, 28890), (12447, 27820), (12519, 27660), (13830, 25038), (13910, 24894), (14445, 23972), (16596, 20865), (16692, 20745), (17979, 19260)]