303785274380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{7841}}^1$

素因数の和:8080

約数の個数: 192

約数和(自身を含む): 768972718080

約数和(自身を除く): 465187443700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 79, 113, 124, 140, 155, 158, 217, 226, 310, 316, 395, 434, 452, 553, 565, 620, 790, 791, 868, 1085, 1106, 1130, 1580, 1582, 2170, 2212, 2260, 2449, 2765, 3164, 3503, 3955, 4340, 4898, 5530, 7006, 7841, 7910, 8927, 9796, 11060, 12245, 14012, 15682, 15820, 17143, 17515, 17854, 24490, 24521, 31364, 34286, 35030, 35708, 39205, 44635, 48980, 49042, 54887, 62489, 68572, 70060, 78410, 85715, 89270, 98084, 109774, 122605, 124978, 156820, 171430, 178540, 219548, 243071, 245210, 249956, 274435, 276737, 312445, 342860, 486142, 490420, 548870, 553474, 619439, 624890, 886033, 972284, 1097740, 1106948, 1215355, 1238878, 1249780, 1383685, 1701497, 1772066, 1937159, 2430710, 2477756, 2767370, 3097195, 3402994, 3544132, 3874318, 4336073, 4430165, 4861420, 5534740, 6194390, 6202231, 6805988, 7748636, 8507485, 8672146, 8860330, 9685795, 12388780, 12404462, 17014970, 17344292, 17720660, 19202609, 19371590, 21680365, 24808924, 27467023, 31011155, 34029940, 38405218, 38743180, 43360730, 54934046, 62022310, 69996607, 76810436, 86721460, 96013045, 109868092, 124044620, 134418263, 137335115, 139993214, 192026090, 192269161, 268836526, 274670230, 279986428, 349983035, 384052180, 384538322, 489976249, 537673052, 549340460, 672091315, 699966070, 769076644, 961345805, 979952498, 1344182630, 1399932140, 1922691610, 1959904996, 2169894817, 2449881245, 2688365260, 3845383220, 4339789634, 4899762490, 8679579268, 9799524980, 10849474085, 15189263719, 21698948170, 30378527438, 43397896340, 60757054876, 75946318595, 151892637190, 303785274380]

約数ペア:

[(1, 303785274380), (2, 151892637190), (4, 75946318595), (5, 60757054876), (7, 43397896340), (10, 30378527438), (14, 21698948170), (20, 15189263719), (28, 10849474085), (31, 9799524980), (35, 8679579268), (62, 4899762490), (70, 4339789634), (79, 3845383220), (113, 2688365260), (124, 2449881245), (140, 2169894817), (155, 1959904996), (158, 1922691610), (217, 1399932140), (226, 1344182630), (310, 979952498), (316, 961345805), (395, 769076644), (434, 699966070), (452, 672091315), (553, 549340460), (565, 537673052), (620, 489976249), (790, 384538322), (791, 384052180), (868, 349983035), (1085, 279986428), (1106, 274670230), (1130, 268836526), (1580, 192269161), (1582, 192026090), (2170, 139993214), (2212, 137335115), (2260, 134418263), (2449, 124044620), (2765, 109868092), (3164, 96013045), (3503, 86721460), (3955, 76810436), (4340, 69996607), (4898, 62022310), (5530, 54934046), (7006, 43360730), (7841, 38743180), (7910, 38405218), (8927, 34029940), (9796, 31011155), (11060, 27467023), (12245, 24808924), (14012, 21680365), (15682, 19371590), (15820, 19202609), (17143, 17720660), (17515, 17344292), (17854, 17014970), (24490, 12404462), (24521, 12388780), (31364, 9685795), (34286, 8860330), (35030, 8672146), (35708, 8507485), (39205, 7748636), (44635, 6805988), (48980, 6202231), (49042, 6194390), (54887, 5534740), (62489, 4861420), (68572, 4430165), (70060, 4336073), (78410, 3874318), (85715, 3544132), (89270, 3402994), (98084, 3097195), (109774, 2767370), (122605, 2477756), (124978, 2430710), (156820, 1937159), (171430, 1772066), (178540, 1701497), (219548, 1383685), (243071, 1249780), (245210, 1238878), (249956, 1215355), (274435, 1106948), (276737, 1097740), (312445, 972284), (342860, 886033), (486142, 624890), (490420, 619439), (548870, 553474)]