1818203400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 432

約数和(自身を含む): 6814407600

約数和(自身を除く): 4996204200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 43, 45, 50, 52, 60, 65, 72, 75, 78, 86, 90, 100, 104, 117, 120, 129, 130, 139, 150, 156, 169, 172, 180, 195, 200, 215, 225, 234, 258, 260, 278, 300, 312, 325, 338, 344, 360, 387, 390, 417, 430, 450, 468, 507, 516, 520, 556, 559, 585, 600, 645, 650, 676, 695, 774, 780, 834, 845, 860, 900, 936, 975, 1014, 1032, 1075, 1112, 1118, 1170, 1251, 1290, 1300, 1352, 1390, 1521, 1548, 1560, 1668, 1677, 1690, 1720, 1800, 1807, 1935, 1950, 2028, 2085, 2150, 2236, 2340, 2502, 2535, 2580, 2600, 2780, 2795, 2925, 3042, 3096, 3225, 3336, 3354, 3380, 3475, 3614, 3870, 3900, 4056, 4170, 4225, 4300, 4472, 4680, 5004, 5031, 5070, 5160, 5421, 5560, 5590, 5850, 5977, 6084, 6255, 6450, 6708, 6760, 6950, 7228, 7267, 7605, 7740, 7800, 8340, 8385, 8450, 8600, 9035, 9675, 10008, 10062, 10140, 10425, 10842, 11180, 11700, 11954, 12168, 12510, 12675, 12900, 13416, 13900, 13975, 14456, 14534, 15210, 15480, 16263, 16680, 16770, 16900, 17931, 18070, 19350, 20124, 20280, 20850, 21684, 21801, 22360, 23400, 23491, 23908, 25020, 25155, 25350, 25800, 27105, 27800, 27950, 29068, 29885, 30420, 31275, 32526, 33540, 33800, 35862, 36140, 36335, 38025, 38700, 40248, 41700, 41925, 43368, 43602, 45175, 46982, 47816, 50040, 50310, 50700, 53793, 54210, 55900, 58136, 59770, 60840, 62550, 65052, 65403, 67080, 70473, 71724, 72280, 72670, 76050, 77400, 77701, 81315, 83400, 83850, 87204, 89655, 90350, 93964, 100620, 101400, 107586, 108420, 109005, 111800, 117455, 119540, 125100, 125775, 130104, 130806, 135525, 140946, 143448, 145340, 149425, 152100, 155402, 162630, 167700, 174408, 179310, 180700, 181675, 187928, 201240, 211419, 215172, 216840, 218010, 233103, 234910, 239080, 250200, 251550, 261612, 268965, 271050, 281892, 290680, 298850, 304200, 310804, 325260, 327015, 335400, 352365, 358620, 361400, 363350, 388505, 406575, 422838, 430344, 436020, 448275, 466206, 469820, 503100, 523224, 537930, 542100, 545025, 563784, 587275, 597700, 621608, 650520, 654030, 699309, 704730, 717240, 726700, 777010, 813150, 845676, 872040, 896550, 932412, 939640, 1006200, 1010113, 1057095, 1075860, 1084200, 1090050, 1165515, 1174550, 1195400, 1308060, 1344825, 1398618, 1409460, 1453400, 1554020, 1626300, 1635075, 1691352, 1761825, 1793100, 1864824, 1942525, 2020226, 2114190, 2151720, 2180100, 2331030, 2349100, 2616120, 2689650, 2797236, 2818920, 3030339, 3108040, 3252600, 3270150, 3496545, 3523650, 3586200, 3885050, 4040452, 4228380, 4360200, 4662060, 4698200, 5050565, 5285475, 5379300, 5594472, 5827575, 6060678, 6540300, 6993090, 7047300, 7770100, 8080904, 8456760, 9091017, 9324120, 10101130, 10570950, 10758600, 11655150, 12121356, 13080600, 13986180, 14094600, 15151695, 15540200, 17482725, 18182034, 20202260, 21141900, 23310300, 24242712, 25252825, 27972360, 30303390, 34965450, 36364068, 40404520, 42283800, 45455085, 46620600, 50505650, 60606780, 69930900, 72728136, 75758475, 90910170, 101011300, 121213560, 139861800, 151516950, 181820340, 202022600, 227275425, 303033900, 363640680, 454550850, 606067800, 909101700, 1818203400]

約数ペア:

[(1, 1818203400), (2, 909101700), (3, 606067800), (4, 454550850), (5, 363640680), (6, 303033900), (8, 227275425), (9, 202022600), (10, 181820340), (12, 151516950), (13, 139861800), (15, 121213560), (18, 101011300), (20, 90910170), (24, 75758475), (25, 72728136), (26, 69930900), (30, 60606780), (36, 50505650), (39, 46620600), (40, 45455085), (43, 42283800), (45, 40404520), (50, 36364068), (52, 34965450), (60, 30303390), (65, 27972360), (72, 25252825), (75, 24242712), (78, 23310300), (86, 21141900), (90, 20202260), (100, 18182034), (104, 17482725), (117, 15540200), (120, 15151695), (129, 14094600), (130, 13986180), (139, 13080600), (150, 12121356), (156, 11655150), (169, 10758600), (172, 10570950), (180, 10101130), (195, 9324120), (200, 9091017), (215, 8456760), (225, 8080904), (234, 7770100), (258, 7047300), (260, 6993090), (278, 6540300), (300, 6060678), (312, 5827575), (325, 5594472), (338, 5379300), (344, 5285475), (360, 5050565), (387, 4698200), (390, 4662060), (417, 4360200), (430, 4228380), (450, 4040452), (468, 3885050), (507, 3586200), (516, 3523650), (520, 3496545), (556, 3270150), (559, 3252600), (585, 3108040), (600, 3030339), (645, 2818920), (650, 2797236), (676, 2689650), (695, 2616120), (774, 2349100), (780, 2331030), (834, 2180100), (845, 2151720), (860, 2114190), (900, 2020226), (936, 1942525), (975, 1864824), (1014, 1793100), (1032, 1761825), (1075, 1691352), (1112, 1635075), (1118, 1626300), (1170, 1554020), (1251, 1453400), (1290, 1409460), (1300, 1398618), (1352, 1344825), (1390, 1308060), (1521, 1195400), (1548, 1174550), (1560, 1165515), (1668, 1090050), (1677, 1084200), (1690, 1075860), (1720, 1057095), (1800, 1010113), (1807, 1006200), (1935, 939640), (1950, 932412), (2028, 896550), (2085, 872040), (2150, 845676), (2236, 813150), (2340, 777010), (2502, 726700), (2535, 717240), (2580, 704730), (2600, 699309), (2780, 654030), (2795, 650520), (2925, 621608), (3042, 597700), (3096, 587275), (3225, 563784), (3336, 545025), (3354, 542100), (3380, 537930), (3475, 523224), (3614, 503100), (3870, 469820), (3900, 466206), (4056, 448275), (4170, 436020), (4225, 430344), (4300, 422838), (4472, 406575), (4680, 388505), (5004, 363350), (5031, 361400), (5070, 358620), (5160, 352365), (5421, 335400), (5560, 327015), (5590, 325260), (5850, 310804), (5977, 304200), (6084, 298850), (6255, 290680), (6450, 281892), (6708, 271050), (6760, 268965), (6950, 261612), (7228, 251550), (7267, 250200), (7605, 239080), (7740, 234910), (7800, 233103), (8340, 218010), (8385, 216840), (8450, 215172), (8600, 211419), (9035, 201240), (9675, 187928), (10008, 181675), (10062, 180700), (10140, 179310), (10425, 174408), (10842, 167700), (11180, 162630), (11700, 155402), (11954, 152100), (12168, 149425), (12510, 145340), (12675, 143448), (12900, 140946), (13416, 135525), (13900, 130806), (13975, 130104), (14456, 125775), (14534, 125100), (15210, 119540), (15480, 117455), (16263, 111800), (16680, 109005), (16770, 108420), (16900, 107586), (17931, 101400), (18070, 100620), (19350, 93964), (20124, 90350), (20280, 89655), (20850, 87204), (21684, 83850), (21801, 83400), (22360, 81315), (23400, 77701), (23491, 77400), (23908, 76050), (25020, 72670), (25155, 72280), (25350, 71724), (25800, 70473), (27105, 67080), (27800, 65403), (27950, 65052), (29068, 62550), (29885, 60840), (30420, 59770), (31275, 58136), (32526, 55900), (33540, 54210), (33800, 53793), (35862, 50700), (36140, 50310), (36335, 50040), (38025, 47816), (38700, 46982), (40248, 45175), (41700, 43602), (41925, 43368)]