470154007440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2643691}}^1$

素因数の和:2643742

約数の個数: 240

約数和(自身を含む): 1789885231680

約数和(自身を除く): 1319731224240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5928, 6840, 7410, 8892, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 19760, 22230, 29640, 35568, 44460, 59280, 88920, 177840, 2643691, 5287382, 7931073, 10574764, 13218455, 15862146, 21149528, 23793219, 26436910, 31724292, 34367983, 39655365, 42299056, 47586438, 50230129, 52873820, 63448584, 68735966, 79310730, 95172876, 100460258, 103103949, 105747640, 118966095, 126897168, 137471932, 150690387, 158621460, 171839915, 190345752, 200920516, 206207898, 211495280, 237932190, 251150645, 274943864, 301380774, 309311847, 317242920, 343679830, 380691504, 401841032, 412415796, 452071161, 475864380, 502301290, 515519745, 549887728, 602761548, 618623694, 634485840, 652991677, 687359660, 753451935, 803682064, 824831592, 904142322, 951728760, 1004602580, 1031039490, 1205523096, 1237247388, 1305983354, 1374719320, 1506903870, 1546559235, 1649663184, 1808284644, 1903457520, 1958975031, 2009205160, 2062078980, 2260355805, 2411046192, 2474494776, 2611966708, 2749438640, 3013807740, 3093118470, 3264958385, 3616569288, 3917950062, 4018410320, 4124157960, 4520711610, 4948989552, 5223933416, 5876925093, 6027615480, 6186236940, 6529916770, 7233138576, 7835900124, 8248315920, 9041423220, 9794875155, 10447866832, 11753850186, 12055230960, 12372473880, 13059833540, 15671800248, 18082846440, 19589750310, 23507700372, 24744947760, 26119667080, 29384625465, 31343600496, 36165692880, 39179500620, 47015400744, 52239334160, 58769250930, 78359001240, 94030801488, 117538501860, 156718002480, 235077003720, 470154007440]

約数ペア:

[(1, 470154007440), (2, 235077003720), (3, 156718002480), (4, 117538501860), (5, 94030801488), (6, 78359001240), (8, 58769250930), (9, 52239334160), (10, 47015400744), (12, 39179500620), (13, 36165692880), (15, 31343600496), (16, 29384625465), (18, 26119667080), (19, 24744947760), (20, 23507700372), (24, 19589750310), (26, 18082846440), (30, 15671800248), (36, 13059833540), (38, 12372473880), (39, 12055230960), (40, 11753850186), (45, 10447866832), (48, 9794875155), (52, 9041423220), (57, 8248315920), (60, 7835900124), (65, 7233138576), (72, 6529916770), (76, 6186236940), (78, 6027615480), (80, 5876925093), (90, 5223933416), (95, 4948989552), (104, 4520711610), (114, 4124157960), (117, 4018410320), (120, 3917950062), (130, 3616569288), (144, 3264958385), (152, 3093118470), (156, 3013807740), (171, 2749438640), (180, 2611966708), (190, 2474494776), (195, 2411046192), (208, 2260355805), (228, 2062078980), (234, 2009205160), (240, 1958975031), (247, 1903457520), (260, 1808284644), (285, 1649663184), (304, 1546559235), (312, 1506903870), (342, 1374719320), (360, 1305983354), (380, 1237247388), (390, 1205523096), (456, 1031039490), (468, 1004602580), (494, 951728760), (520, 904142322), (570, 824831592), (585, 803682064), (624, 753451935), (684, 687359660), (720, 652991677), (741, 634485840), (760, 618623694), (780, 602761548), (855, 549887728), (912, 515519745), (936, 502301290), (988, 475864380), (1040, 452071161), (1140, 412415796), (1170, 401841032), (1235, 380691504), (1368, 343679830), (1482, 317242920), (1520, 309311847), (1560, 301380774), (1710, 274943864), (1872, 251150645), (1976, 237932190), (2223, 211495280), (2280, 206207898), (2340, 200920516), (2470, 190345752), (2736, 171839915), (2964, 158621460), (3120, 150690387), (3420, 137471932), (3705, 126897168), (3952, 118966095), (4446, 105747640), (4560, 103103949), (4680, 100460258), (4940, 95172876), (5928, 79310730), (6840, 68735966), (7410, 63448584), (8892, 52873820), (9360, 50230129), (9880, 47586438), (11115, 42299056), (11856, 39655365), (13680, 34367983), (14820, 31724292), (17784, 26436910), (19760, 23793219), (22230, 21149528), (29640, 15862146), (35568, 13218455), (44460, 10574764), (59280, 7931073), (88920, 5287382), (177840, 2643691)]