19223670400

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:368

約数の個数: 384

約数和(自身を含む): 54396518400

約数和(自身を除く): 35172848000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 79, 80, 88, 100, 110, 124, 128, 155, 158, 160, 176, 200, 220, 223, 248, 275, 310, 316, 320, 341, 352, 395, 400, 440, 446, 496, 550, 620, 632, 640, 682, 704, 775, 790, 800, 869, 880, 892, 992, 1100, 1115, 1240, 1264, 1364, 1408, 1550, 1580, 1600, 1705, 1738, 1760, 1784, 1975, 1984, 2200, 2230, 2449, 2453, 2480, 2528, 2728, 3100, 3160, 3200, 3410, 3476, 3520, 3568, 3950, 3968, 4345, 4400, 4460, 4898, 4906, 4960, 5056, 5456, 5575, 6200, 6320, 6820, 6913, 6952, 7040, 7136, 7900, 8525, 8690, 8800, 8920, 9796, 9812, 9920, 10112, 10912, 11150, 12245, 12265, 12400, 12640, 13640, 13826, 13904, 14272, 15800, 17050, 17380, 17600, 17617, 17840, 19592, 19624, 19840, 21725, 21824, 22300, 24490, 24530, 24800, 25280, 26939, 27280, 27652, 27808, 28544, 31600, 34100, 34565, 34760, 35200, 35234, 35680, 39184, 39248, 43450, 43648, 44600, 48980, 49060, 49600, 50560, 53878, 54560, 55304, 55616, 61225, 61325, 63200, 68200, 69130, 69520, 70468, 71360, 76043, 78368, 78496, 86900, 88085, 89200, 97960, 98120, 99200, 107756, 109120, 110608, 111232, 122450, 122650, 126400, 134695, 136400, 138260, 139040, 140936, 142720, 152086, 156736, 156992, 172825, 173800, 176170, 178400, 193787, 195920, 196240, 215512, 218240, 221216, 244900, 245300, 252800, 269390, 272800, 276520, 278080, 281872, 304172, 313472, 313984, 345650, 347600, 352340, 356800, 380215, 387574, 391840, 392480, 431024, 440425, 442432, 489800, 490600, 538780, 545600, 546127, 553040, 556160, 563744, 608344, 673475, 691300, 695200, 704680, 713600, 760430, 775148, 783680, 784960, 862048, 880850, 884864, 968935, 979600, 981200, 1077560, 1091200, 1092254, 1106080, 1127488, 1216688, 1346950, 1382600, 1390400, 1409360, 1520860, 1550296, 1567360, 1569920, 1724096, 1761700, 1901075, 1937870, 1959200, 1962400, 2155120, 2184508, 2212160, 2254976, 2433376, 2693900, 2730635, 2765200, 2780800, 2818720, 3041720, 3100592, 3448192, 3523400, 3802150, 3875740, 3918400, 3924800, 4310240, 4369016, 4424320, 4844675, 4866752, 5387800, 5461270, 5530400, 5637440, 6007397, 6083440, 6201184, 7046800, 7604300, 7751480, 7836800, 7849600, 8620480, 8738032, 9689350, 9733504, 10775600, 10922540, 11060800, 11274880, 12014794, 12166880, 12402368, 13653175, 14093600, 15208600, 15502960, 17240960, 17476064, 19378700, 21551200, 21845080, 22121600, 24029588, 24333760, 24804736, 27306350, 28187200, 30036985, 30417200, 31005920, 34952128, 38757400, 43102400, 43690160, 48059176, 48667520, 54612700, 56374400, 60073970, 60834400, 62011840, 69904256, 77514800, 86204800, 87380320, 96118352, 109225400, 120147940, 121668800, 124023680, 150184925, 155029600, 174760640, 192236704, 218450800, 240295880, 243337600, 300369850, 310059200, 349521280, 384473408, 436901600, 480591760, 600739700, 620118400, 768946816, 873803200, 961183520, 1201479400, 1747606400, 1922367040, 2402958800, 3844734080, 4805917600, 9611835200, 19223670400]

約数ペア:

[(1, 19223670400), (2, 9611835200), (4, 4805917600), (5, 3844734080), (8, 2402958800), (10, 1922367040), (11, 1747606400), (16, 1201479400), (20, 961183520), (22, 873803200), (25, 768946816), (31, 620118400), (32, 600739700), (40, 480591760), (44, 436901600), (50, 384473408), (55, 349521280), (62, 310059200), (64, 300369850), (79, 243337600), (80, 240295880), (88, 218450800), (100, 192236704), (110, 174760640), (124, 155029600), (128, 150184925), (155, 124023680), (158, 121668800), (160, 120147940), (176, 109225400), (200, 96118352), (220, 87380320), (223, 86204800), (248, 77514800), (275, 69904256), (310, 62011840), (316, 60834400), (320, 60073970), (341, 56374400), (352, 54612700), (395, 48667520), (400, 48059176), (440, 43690160), (446, 43102400), (496, 38757400), (550, 34952128), (620, 31005920), (632, 30417200), (640, 30036985), (682, 28187200), (704, 27306350), (775, 24804736), (790, 24333760), (800, 24029588), (869, 22121600), (880, 21845080), (892, 21551200), (992, 19378700), (1100, 17476064), (1115, 17240960), (1240, 15502960), (1264, 15208600), (1364, 14093600), (1408, 13653175), (1550, 12402368), (1580, 12166880), (1600, 12014794), (1705, 11274880), (1738, 11060800), (1760, 10922540), (1784, 10775600), (1975, 9733504), (1984, 9689350), (2200, 8738032), (2230, 8620480), (2449, 7849600), (2453, 7836800), (2480, 7751480), (2528, 7604300), (2728, 7046800), (3100, 6201184), (3160, 6083440), (3200, 6007397), (3410, 5637440), (3476, 5530400), (3520, 5461270), (3568, 5387800), (3950, 4866752), (3968, 4844675), (4345, 4424320), (4400, 4369016), (4460, 4310240), (4898, 3924800), (4906, 3918400), (4960, 3875740), (5056, 3802150), (5456, 3523400), (5575, 3448192), (6200, 3100592), (6320, 3041720), (6820, 2818720), (6913, 2780800), (6952, 2765200), (7040, 2730635), (7136, 2693900), (7900, 2433376), (8525, 2254976), (8690, 2212160), (8800, 2184508), (8920, 2155120), (9796, 1962400), (9812, 1959200), (9920, 1937870), (10112, 1901075), (10912, 1761700), (11150, 1724096), (12245, 1569920), (12265, 1567360), (12400, 1550296), (12640, 1520860), (13640, 1409360), (13826, 1390400), (13904, 1382600), (14272, 1346950), (15800, 1216688), (17050, 1127488), (17380, 1106080), (17600, 1092254), (17617, 1091200), (17840, 1077560), (19592, 981200), (19624, 979600), (19840, 968935), (21725, 884864), (21824, 880850), (22300, 862048), (24490, 784960), (24530, 783680), (24800, 775148), (25280, 760430), (26939, 713600), (27280, 704680), (27652, 695200), (27808, 691300), (28544, 673475), (31600, 608344), (34100, 563744), (34565, 556160), (34760, 553040), (35200, 546127), (35234, 545600), (35680, 538780), (39184, 490600), (39248, 489800), (43450, 442432), (43648, 440425), (44600, 431024), (48980, 392480), (49060, 391840), (49600, 387574), (50560, 380215), (53878, 356800), (54560, 352340), (55304, 347600), (55616, 345650), (61225, 313984), (61325, 313472), (63200, 304172), (68200, 281872), (69130, 278080), (69520, 276520), (70468, 272800), (71360, 269390), (76043, 252800), (78368, 245300), (78496, 244900), (86900, 221216), (88085, 218240), (89200, 215512), (97960, 196240), (98120, 195920), (99200, 193787), (107756, 178400), (109120, 176170), (110608, 173800), (111232, 172825), (122450, 156992), (122650, 156736), (126400, 152086), (134695, 142720), (136400, 140936), (138260, 139040)]