78312942900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{11821}}^1$

素因数の和:12291

約数の個数: 216

約数和(自身を含む): 260529121944

約数和(自身を除く): 182216179044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 433, 450, 510, 612, 765, 850, 866, 900, 1020, 1275, 1299, 1530, 1700, 1732, 2165, 2550, 2598, 3060, 3825, 3897, 4330, 5100, 5196, 6495, 7361, 7650, 7794, 8660, 10825, 11821, 12990, 14722, 15300, 15588, 19485, 21650, 22083, 23642, 25980, 29444, 32475, 35463, 36805, 38970, 43300, 44166, 47284, 59105, 64950, 66249, 70926, 73610, 77940, 88332, 97425, 106389, 110415, 118210, 129900, 132498, 141852, 147220, 177315, 184025, 194850, 200957, 212778, 220830, 236420, 264996, 295525, 331245, 354630, 368050, 389700, 401914, 425556, 441660, 531945, 552075, 591050, 602871, 662490, 709260, 736100, 803828, 886575, 1004785, 1063890, 1104150, 1182100, 1205742, 1324980, 1656225, 1773150, 1808613, 2009570, 2127780, 2208300, 2411484, 2659725, 3014355, 3312450, 3546300, 3617226, 4019140, 5023925, 5118493, 5319450, 6028710, 6624900, 7234452, 9043065, 10047850, 10236986, 10638900, 12057420, 15071775, 15355479, 18086130, 20095700, 20473972, 25592465, 30143550, 30710958, 36172260, 45215325, 46066437, 51184930, 60287100, 61421916, 76777395, 87014381, 90430650, 92132874, 102369860, 127962325, 153554790, 174028762, 180861300, 184265748, 230332185, 255924650, 261043143, 307109580, 348057524, 383886975, 435071905, 460664370, 511849300, 522086286, 767773950, 783129429, 870143810, 921328740, 1044172572, 1151660925, 1305215715, 1535547900, 1566258858, 1740287620, 2175359525, 2303321850, 2610431430, 3132517716, 3915647145, 4350719050, 4606643700, 5220862860, 6526078575, 7831294290, 8701438100, 13052157150, 15662588580, 19578235725, 26104314300, 39156471450, 78312942900]

約数ペア:

[(1, 78312942900), (2, 39156471450), (3, 26104314300), (4, 19578235725), (5, 15662588580), (6, 13052157150), (9, 8701438100), (10, 7831294290), (12, 6526078575), (15, 5220862860), (17, 4606643700), (18, 4350719050), (20, 3915647145), (25, 3132517716), (30, 2610431430), (34, 2303321850), (36, 2175359525), (45, 1740287620), (50, 1566258858), (51, 1535547900), (60, 1305215715), (68, 1151660925), (75, 1044172572), (85, 921328740), (90, 870143810), (100, 783129429), (102, 767773950), (150, 522086286), (153, 511849300), (170, 460664370), (180, 435071905), (204, 383886975), (225, 348057524), (255, 307109580), (300, 261043143), (306, 255924650), (340, 230332185), (425, 184265748), (433, 180861300), (450, 174028762), (510, 153554790), (612, 127962325), (765, 102369860), (850, 92132874), (866, 90430650), (900, 87014381), (1020, 76777395), (1275, 61421916), (1299, 60287100), (1530, 51184930), (1700, 46066437), (1732, 45215325), (2165, 36172260), (2550, 30710958), (2598, 30143550), (3060, 25592465), (3825, 20473972), (3897, 20095700), (4330, 18086130), (5100, 15355479), (5196, 15071775), (6495, 12057420), (7361, 10638900), (7650, 10236986), (7794, 10047850), (8660, 9043065), (10825, 7234452), (11821, 6624900), (12990, 6028710), (14722, 5319450), (15300, 5118493), (15588, 5023925), (19485, 4019140), (21650, 3617226), (22083, 3546300), (23642, 3312450), (25980, 3014355), (29444, 2659725), (32475, 2411484), (35463, 2208300), (36805, 2127780), (38970, 2009570), (43300, 1808613), (44166, 1773150), (47284, 1656225), (59105, 1324980), (64950, 1205742), (66249, 1182100), (70926, 1104150), (73610, 1063890), (77940, 1004785), (88332, 886575), (97425, 803828), (106389, 736100), (110415, 709260), (118210, 662490), (129900, 602871), (132498, 591050), (141852, 552075), (147220, 531945), (177315, 441660), (184025, 425556), (194850, 401914), (200957, 389700), (212778, 368050), (220830, 354630), (236420, 331245), (264996, 295525)]