2090728921320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23512471}}^1$

素因数の和:23512520

約数の個数: 192

約数和(自身を含む): 7702685827200

約数和(自身を除く): 5611956905880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 11115, 14820, 17784, 22230, 29640, 44460, 88920, 23512471, 47024942, 70537413, 94049884, 117562355, 141074826, 188099768, 211612239, 235124710, 282149652, 305662123, 352687065, 423224478, 446736949, 470249420, 564299304, 611324246, 705374130, 846448956, 893473898, 916986369, 940498840, 1058061195, 1222648492, 1340210847, 1410748260, 1528310615, 1692897912, 1786947796, 1833972738, 2116122390, 2233684745, 2445296984, 2680421694, 2750959107, 2821496520, 3056621230, 3573895592, 3667945476, 4020632541, 4232244780, 4467369490, 4584931845, 5360843388, 5501918214, 5807580337, 6113242460, 6701054235, 7335890952, 8041265082, 8464489560, 8934738980, 9169863690, 10721686776, 11003836428, 11615160674, 12226484920, 13402108470, 13754795535, 16082530164, 17422741011, 17869477960, 18339727380, 20103162705, 22007672856, 23230321348, 26804216940, 27509591070, 29037901685, 32165060328, 34845482022, 36679454760, 40206325410, 46460642696, 52268223033, 53608433880, 55019182140, 58075803370, 69690964044, 80412650820, 87113705055, 104536446066, 110038364280, 116151606740, 139381928088, 160825301640, 174227410110, 209072892132, 232303213480, 261341115165, 348454820220, 418145784264, 522682230330, 696909640440, 1045364460660, 2090728921320]

約数ペア:

[(1, 2090728921320), (2, 1045364460660), (3, 696909640440), (4, 522682230330), (5, 418145784264), (6, 348454820220), (8, 261341115165), (9, 232303213480), (10, 209072892132), (12, 174227410110), (13, 160825301640), (15, 139381928088), (18, 116151606740), (19, 110038364280), (20, 104536446066), (24, 87113705055), (26, 80412650820), (30, 69690964044), (36, 58075803370), (38, 55019182140), (39, 53608433880), (40, 52268223033), (45, 46460642696), (52, 40206325410), (57, 36679454760), (60, 34845482022), (65, 32165060328), (72, 29037901685), (76, 27509591070), (78, 26804216940), (90, 23230321348), (95, 22007672856), (104, 20103162705), (114, 18339727380), (117, 17869477960), (120, 17422741011), (130, 16082530164), (152, 13754795535), (156, 13402108470), (171, 12226484920), (180, 11615160674), (190, 11003836428), (195, 10721686776), (228, 9169863690), (234, 8934738980), (247, 8464489560), (260, 8041265082), (285, 7335890952), (312, 6701054235), (342, 6113242460), (360, 5807580337), (380, 5501918214), (390, 5360843388), (456, 4584931845), (468, 4467369490), (494, 4232244780), (520, 4020632541), (570, 3667945476), (585, 3573895592), (684, 3056621230), (741, 2821496520), (760, 2750959107), (780, 2680421694), (855, 2445296984), (936, 2233684745), (988, 2116122390), (1140, 1833972738), (1170, 1786947796), (1235, 1692897912), (1368, 1528310615), (1482, 1410748260), (1560, 1340210847), (1710, 1222648492), (1976, 1058061195), (2223, 940498840), (2280, 916986369), (2340, 893473898), (2470, 846448956), (2964, 705374130), (3420, 611324246), (3705, 564299304), (4446, 470249420), (4680, 446736949), (4940, 423224478), (5928, 352687065), (6840, 305662123), (7410, 282149652), (8892, 235124710), (9880, 211612239), (11115, 188099768), (14820, 141074826), (17784, 117562355), (22230, 94049884), (29640, 70537413), (44460, 47024942), (88920, 23512471)]