350922780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:930

約数の個数: 240

約数和(自身を含む): 1249358880

約数和(自身を除く): 898436100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 324, 342, 351, 380, 390, 405, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 810, 855, 877, 988, 1026, 1053, 1140, 1170, 1235, 1404, 1482, 1539, 1620, 1710, 1754, 1755, 2052, 2106, 2223, 2340, 2470, 2565, 2631, 2964, 3078, 3420, 3508, 3510, 3705, 4212, 4385, 4446, 4940, 5130, 5262, 5265, 6156, 6669, 7020, 7410, 7695, 7893, 8770, 8892, 10260, 10524, 10530, 11115, 11401, 13155, 13338, 14820, 15390, 15786, 16663, 17540, 20007, 21060, 22230, 22802, 23679, 26310, 26676, 30780, 31572, 33326, 33345, 34203, 39465, 40014, 44460, 45604, 47358, 49989, 52620, 57005, 66652, 66690, 68406, 71037, 78930, 80028, 83315, 94716, 99978, 100035, 102609, 114010, 118395, 133380, 136812, 142074, 149967, 157860, 166630, 171015, 199956, 200070, 205218, 216619, 228020, 236790, 249945, 284148, 299934, 307827, 333260, 342030, 355185, 400140, 410436, 433238, 449901, 473580, 499890, 513045, 599868, 615654, 649857, 684060, 710370, 749835, 866476, 899802, 923481, 999780, 1026090, 1083095, 1231308, 1299714, 1349703, 1420740, 1499670, 1539135, 1799604, 1846962, 1949571, 2052180, 2166190, 2249505, 2599428, 2699406, 2999340, 3078270, 3249285, 3693924, 3899142, 4332380, 4499010, 4617405, 5398812, 5848713, 6156540, 6498570, 6748515, 7798284, 8998020, 9234810, 9747855, 11697426, 12997140, 13497030, 17546139, 18469620, 19495710, 23394852, 26994060, 29243565, 35092278, 38991420, 58487130, 70184556, 87730695, 116974260, 175461390, 350922780]

約数ペア:

[(1, 350922780), (2, 175461390), (3, 116974260), (4, 87730695), (5, 70184556), (6, 58487130), (9, 38991420), (10, 35092278), (12, 29243565), (13, 26994060), (15, 23394852), (18, 19495710), (19, 18469620), (20, 17546139), (26, 13497030), (27, 12997140), (30, 11697426), (36, 9747855), (38, 9234810), (39, 8998020), (45, 7798284), (52, 6748515), (54, 6498570), (57, 6156540), (60, 5848713), (65, 5398812), (76, 4617405), (78, 4499010), (81, 4332380), (90, 3899142), (95, 3693924), (108, 3249285), (114, 3078270), (117, 2999340), (130, 2699406), (135, 2599428), (156, 2249505), (162, 2166190), (171, 2052180), (180, 1949571), (190, 1846962), (195, 1799604), (228, 1539135), (234, 1499670), (247, 1420740), (260, 1349703), (270, 1299714), (285, 1231308), (324, 1083095), (342, 1026090), (351, 999780), (380, 923481), (390, 899802), (405, 866476), (468, 749835), (494, 710370), (513, 684060), (540, 649857), (570, 615654), (585, 599868), (684, 513045), (702, 499890), (741, 473580), (780, 449901), (810, 433238), (855, 410436), (877, 400140), (988, 355185), (1026, 342030), (1053, 333260), (1140, 307827), (1170, 299934), (1235, 284148), (1404, 249945), (1482, 236790), (1539, 228020), (1620, 216619), (1710, 205218), (1754, 200070), (1755, 199956), (2052, 171015), (2106, 166630), (2223, 157860), (2340, 149967), (2470, 142074), (2565, 136812), (2631, 133380), (2964, 118395), (3078, 114010), (3420, 102609), (3508, 100035), (3510, 99978), (3705, 94716), (4212, 83315), (4385, 80028), (4446, 78930), (4940, 71037), (5130, 68406), (5262, 66690), (5265, 66652), (6156, 57005), (6669, 52620), (7020, 49989), (7410, 47358), (7695, 45604), (7893, 44460), (8770, 40014), (8892, 39465), (10260, 34203), (10524, 33345), (10530, 33326), (11115, 31572), (11401, 30780), (13155, 26676), (13338, 26310), (14820, 23679), (15390, 22802), (15786, 22230), (16663, 21060), (17540, 20007)]