71899221420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{14153}}^1$

素因数の和:14361

約数の個数: 216

約数和(自身を含む): 237592214496

約数和(自身を除く): 165692993076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 167, 169, 180, 195, 234, 260, 334, 338, 390, 468, 501, 507, 585, 668, 676, 780, 835, 845, 1002, 1014, 1170, 1503, 1521, 1670, 1690, 2004, 2028, 2171, 2340, 2505, 2535, 3006, 3042, 3340, 3380, 4342, 5010, 5070, 6012, 6084, 6513, 7515, 7605, 8684, 10020, 10140, 10855, 13026, 14153, 15030, 15210, 19539, 21710, 26052, 28223, 28306, 30060, 30420, 32565, 39078, 42459, 43420, 56446, 56612, 65130, 70765, 78156, 84669, 84918, 97695, 112892, 127377, 130260, 141115, 141530, 169338, 169836, 183989, 195390, 212295, 254007, 254754, 282230, 283060, 338676, 367978, 390780, 423345, 424590, 508014, 509508, 551967, 564460, 636885, 735956, 846690, 849180, 919945, 1016028, 1103934, 1270035, 1273770, 1655901, 1693380, 1839890, 2207868, 2363551, 2391857, 2540070, 2547540, 2759835, 3311802, 3679780, 4727102, 4783714, 5080140, 5519670, 6623604, 7090653, 7175571, 8279505, 9454204, 9567428, 11039340, 11817755, 11959285, 14181306, 14351142, 16559010, 21271959, 21526713, 23635510, 23918570, 28362612, 28702284, 30726163, 33118020, 35453265, 35877855, 42543918, 43053426, 47271020, 47837140, 61452326, 70906530, 71755710, 85087836, 86106852, 92178489, 106359795, 107633565, 122904652, 141813060, 143511420, 153630815, 184356978, 212719590, 215267130, 276535467, 307261630, 368713956, 399440119, 425439180, 430534260, 460892445, 553070934, 614523260, 798880238, 921784890, 1106141868, 1198320357, 1382677335, 1597760476, 1843569780, 1997200595, 2396640714, 2765354670, 3594961071, 3994401190, 4793281428, 5530709340, 5991601785, 7189922142, 7988802380, 11983203570, 14379844284, 17974805355, 23966407140, 35949610710, 71899221420]

約数ペア:

[(1, 71899221420), (2, 35949610710), (3, 23966407140), (4, 17974805355), (5, 14379844284), (6, 11983203570), (9, 7988802380), (10, 7189922142), (12, 5991601785), (13, 5530709340), (15, 4793281428), (18, 3994401190), (20, 3594961071), (26, 2765354670), (30, 2396640714), (36, 1997200595), (39, 1843569780), (45, 1597760476), (52, 1382677335), (60, 1198320357), (65, 1106141868), (78, 921784890), (90, 798880238), (117, 614523260), (130, 553070934), (156, 460892445), (167, 430534260), (169, 425439180), (180, 399440119), (195, 368713956), (234, 307261630), (260, 276535467), (334, 215267130), (338, 212719590), (390, 184356978), (468, 153630815), (501, 143511420), (507, 141813060), (585, 122904652), (668, 107633565), (676, 106359795), (780, 92178489), (835, 86106852), (845, 85087836), (1002, 71755710), (1014, 70906530), (1170, 61452326), (1503, 47837140), (1521, 47271020), (1670, 43053426), (1690, 42543918), (2004, 35877855), (2028, 35453265), (2171, 33118020), (2340, 30726163), (2505, 28702284), (2535, 28362612), (3006, 23918570), (3042, 23635510), (3340, 21526713), (3380, 21271959), (4342, 16559010), (5010, 14351142), (5070, 14181306), (6012, 11959285), (6084, 11817755), (6513, 11039340), (7515, 9567428), (7605, 9454204), (8684, 8279505), (10020, 7175571), (10140, 7090653), (10855, 6623604), (13026, 5519670), (14153, 5080140), (15030, 4783714), (15210, 4727102), (19539, 3679780), (21710, 3311802), (26052, 2759835), (28223, 2547540), (28306, 2540070), (30060, 2391857), (30420, 2363551), (32565, 2207868), (39078, 1839890), (42459, 1693380), (43420, 1655901), (56446, 1273770), (56612, 1270035), (65130, 1103934), (70765, 1016028), (78156, 919945), (84669, 849180), (84918, 846690), (97695, 735956), (112892, 636885), (127377, 564460), (130260, 551967), (141115, 509508), (141530, 508014), (169338, 424590), (169836, 423345), (183989, 390780), (195390, 367978), (212295, 338676), (254007, 283060), (254754, 282230)]