20143878300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3671}}^1$

素因数の和:3778

約数の個数: 432

約数和(自身を含む): 78891950592

約数和(自身を除く): 58748072292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 67, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 134, 140, 150, 156, 175, 180, 182, 195, 201, 210, 225, 234, 252, 260, 268, 273, 300, 315, 325, 335, 350, 364, 390, 402, 420, 450, 455, 468, 469, 525, 546, 585, 603, 630, 650, 670, 700, 780, 804, 819, 871, 900, 910, 938, 975, 1005, 1050, 1092, 1170, 1206, 1260, 1300, 1340, 1365, 1407, 1575, 1638, 1675, 1742, 1820, 1876, 1950, 2010, 2100, 2275, 2340, 2345, 2412, 2613, 2730, 2814, 2925, 3015, 3150, 3276, 3350, 3484, 3671, 3900, 4020, 4095, 4221, 4355, 4550, 4690, 5025, 5226, 5460, 5628, 5850, 6030, 6097, 6300, 6700, 6825, 7035, 7342, 7839, 8190, 8442, 8710, 9100, 9380, 10050, 10452, 11013, 11700, 11725, 12060, 12194, 13065, 13650, 14070, 14684, 15075, 15678, 16380, 16884, 17420, 18291, 18355, 20100, 20475, 21105, 21775, 22026, 23450, 24388, 25697, 26130, 27300, 28140, 30150, 30485, 31356, 33039, 35175, 36582, 36710, 39195, 40950, 42210, 43550, 44052, 46900, 47723, 51394, 52260, 54873, 55065, 60300, 60970, 65325, 66078, 70350, 73164, 73420, 77091, 78390, 81900, 84420, 87100, 91455, 91775, 95446, 102788, 105525, 109746, 110130, 121940, 128485, 130650, 132156, 140700, 143169, 152425, 154182, 156780, 165195, 182910, 183550, 190892, 195975, 211050, 219492, 220260, 231273, 238615, 245957, 256970, 261300, 274365, 275325, 286338, 304850, 308364, 330390, 334061, 365820, 367100, 385455, 391950, 422100, 429507, 457275, 462546, 477230, 491914, 513940, 548730, 550650, 572676, 609700, 642425, 660780, 668122, 715845, 737871, 770910, 783900, 825975, 859014, 914550, 925092, 954460, 983828, 1002183, 1097460, 1101300, 1156365, 1193075, 1229785, 1284850, 1336244, 1371825, 1431690, 1475742, 1541820, 1651950, 1670305, 1718028, 1721699, 1829100, 1927275, 2004366, 2147535, 2213613, 2312730, 2386150, 2459570, 2569700, 2743650, 2863380, 2951484, 3006549, 3197441, 3303900, 3340610, 3443398, 3579225, 3689355, 3854550, 4008732, 4295070, 4427226, 4625460, 4772300, 4919140, 5010915, 5165097, 5487300, 5781825, 6013098, 6148925, 6394882, 6681220, 6886796, 7158450, 7378710, 7709100, 8351525, 8590140, 8608495, 8854452, 9592323, 10021830, 10330194, 10737675, 11068065, 11563650, 12026196, 12297850, 12789764, 14316900, 14757420, 15032745, 15495291, 15987205, 16703050, 17216990, 18446775, 19184646, 20043660, 20660388, 21475350, 22136130, 22382087, 23127300, 24595700, 25054575, 25825485, 28776969, 30065490, 30990582, 31974410, 33406100, 34433980, 36893550, 38369292, 42950700, 43042475, 44272260, 44764174, 47961615, 50109150, 51650970, 55340325, 57553938, 60130980, 61981164, 63948820, 67146261, 73787100, 75163725, 77476455, 79936025, 86084950, 89528348, 95923230, 100218300, 103301940, 110680650, 111910435, 115107876, 129127425, 134292522, 143884845, 150327450, 154952910, 159872050, 172169900, 191846460, 201438783, 221361300, 223820870, 239808075, 258254850, 268585044, 287769690, 300654900, 309905820, 319744100, 335731305, 387382275, 402877566, 447641740, 479616150, 516509700, 559552175, 575539380, 671462610, 719424225, 774764550, 805755132, 959232300, 1007193915, 1119104350, 1342925220, 1438848450, 1549529100, 1678656525, 2014387830, 2238208700, 2877696900, 3357313050, 4028775660, 5035969575, 6714626100, 10071939150, 20143878300]

約数ペア:

[(1, 20143878300), (2, 10071939150), (3, 6714626100), (4, 5035969575), (5, 4028775660), (6, 3357313050), (7, 2877696900), (9, 2238208700), (10, 2014387830), (12, 1678656525), (13, 1549529100), (14, 1438848450), (15, 1342925220), (18, 1119104350), (20, 1007193915), (21, 959232300), (25, 805755132), (26, 774764550), (28, 719424225), (30, 671462610), (35, 575539380), (36, 559552175), (39, 516509700), (42, 479616150), (45, 447641740), (50, 402877566), (52, 387382275), (60, 335731305), (63, 319744100), (65, 309905820), (67, 300654900), (70, 287769690), (75, 268585044), (78, 258254850), (84, 239808075), (90, 223820870), (91, 221361300), (100, 201438783), (105, 191846460), (117, 172169900), (126, 159872050), (130, 154952910), (134, 150327450), (140, 143884845), (150, 134292522), (156, 129127425), (175, 115107876), (180, 111910435), (182, 110680650), (195, 103301940), (201, 100218300), (210, 95923230), (225, 89528348), (234, 86084950), (252, 79936025), (260, 77476455), (268, 75163725), (273, 73787100), (300, 67146261), (315, 63948820), (325, 61981164), (335, 60130980), (350, 57553938), (364, 55340325), (390, 51650970), (402, 50109150), (420, 47961615), (450, 44764174), (455, 44272260), (468, 43042475), (469, 42950700), (525, 38369292), (546, 36893550), (585, 34433980), (603, 33406100), (630, 31974410), (650, 30990582), (670, 30065490), (700, 28776969), (780, 25825485), (804, 25054575), (819, 24595700), (871, 23127300), (900, 22382087), (910, 22136130), (938, 21475350), (975, 20660388), (1005, 20043660), (1050, 19184646), (1092, 18446775), (1170, 17216990), (1206, 16703050), (1260, 15987205), (1300, 15495291), (1340, 15032745), (1365, 14757420), (1407, 14316900), (1575, 12789764), (1638, 12297850), (1675, 12026196), (1742, 11563650), (1820, 11068065), (1876, 10737675), (1950, 10330194), (2010, 10021830), (2100, 9592323), (2275, 8854452), (2340, 8608495), (2345, 8590140), (2412, 8351525), (2613, 7709100), (2730, 7378710), (2814, 7158450), (2925, 6886796), (3015, 6681220), (3150, 6394882), (3276, 6148925), (3350, 6013098), (3484, 5781825), (3671, 5487300), (3900, 5165097), (4020, 5010915), (4095, 4919140), (4221, 4772300), (4355, 4625460), (4550, 4427226), (4690, 4295070), (5025, 4008732), (5226, 3854550), (5460, 3689355), (5628, 3579225), (5850, 3443398), (6030, 3340610), (6097, 3303900), (6300, 3197441), (6700, 3006549), (6825, 2951484), (7035, 2863380), (7342, 2743650), (7839, 2569700), (8190, 2459570), (8442, 2386150), (8710, 2312730), (9100, 2213613), (9380, 2147535), (10050, 2004366), (10452, 1927275), (11013, 1829100), (11700, 1721699), (11725, 1718028), (12060, 1670305), (12194, 1651950), (13065, 1541820), (13650, 1475742), (14070, 1431690), (14684, 1371825), (15075, 1336244), (15678, 1284850), (16380, 1229785), (16884, 1193075), (17420, 1156365), (18291, 1101300), (18355, 1097460), (20100, 1002183), (20475, 983828), (21105, 954460), (21775, 925092), (22026, 914550), (23450, 859014), (24388, 825975), (25697, 783900), (26130, 770910), (27300, 737871), (28140, 715845), (30150, 668122), (30485, 660780), (31356, 642425), (33039, 609700), (35175, 572676), (36582, 550650), (36710, 548730), (39195, 513940), (40950, 491914), (42210, 477230), (43550, 462546), (44052, 457275), (46900, 429507), (47723, 422100), (51394, 391950), (52260, 385455), (54873, 367100), (55065, 365820), (60300, 334061), (60970, 330390), (65325, 308364), (66078, 304850), (70350, 286338), (73164, 275325), (73420, 274365), (77091, 261300), (78390, 256970), (81900, 245957), (84420, 238615), (87100, 231273), (91455, 220260), (91775, 219492), (95446, 211050), (102788, 195975), (105525, 190892), (109746, 183550), (110130, 182910), (121940, 165195), (128485, 156780), (130650, 154182), (132156, 152425), (140700, 143169)]