191975195160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4009507}}^1$

素因数の和:4009550

約数の個数: 192

約数和(自身を含む): 750579897600

約数和(自身を除く): 558604702440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 23940, 47880, 4009507, 8019014, 12028521, 16038028, 20047535, 24057042, 28066549, 32076056, 36085563, 40095070, 48114084, 56133098, 60142605, 72171126, 76180633, 80190140, 84199647, 96228168, 112266196, 120285210, 140332745, 144342252, 152361266, 160380280, 168399294, 180427815, 224532392, 228541899, 240570420, 252598941, 280665490, 288684504, 304722532, 336798588, 360855630, 380903165, 420998235, 457083798, 481140840, 505197882, 533264431, 561330980, 609445064, 673597176, 685625697, 721711260, 761806330, 841996470, 914167596, 1010395764, 1066528862, 1122661960, 1142709495, 1262994705, 1371251394, 1443422520, 1523612660, 1599793293, 1683992940, 1828335192, 2020791528, 2133057724, 2285418990, 2525989410, 2666322155, 2742502788, 3047225320, 3199586586, 3367985880, 3428128485, 4266115448, 4570837980, 4799379879, 5051978820, 5332644310, 5485005576, 6399173172, 6856256970, 7998966465, 9141675960, 9598759758, 10103957640, 10665288620, 12798346344, 13712513940, 15997932930, 19197519516, 21330577240, 23996899395, 27425027880, 31995865860, 38395039032, 47993798790, 63991731720, 95987597580, 191975195160]

約数ペア:

[(1, 191975195160), (2, 95987597580), (3, 63991731720), (4, 47993798790), (5, 38395039032), (6, 31995865860), (7, 27425027880), (8, 23996899395), (9, 21330577240), (10, 19197519516), (12, 15997932930), (14, 13712513940), (15, 12798346344), (18, 10665288620), (19, 10103957640), (20, 9598759758), (21, 9141675960), (24, 7998966465), (28, 6856256970), (30, 6399173172), (35, 5485005576), (36, 5332644310), (38, 5051978820), (40, 4799379879), (42, 4570837980), (45, 4266115448), (56, 3428128485), (57, 3367985880), (60, 3199586586), (63, 3047225320), (70, 2742502788), (72, 2666322155), (76, 2525989410), (84, 2285418990), (90, 2133057724), (95, 2020791528), (105, 1828335192), (114, 1683992940), (120, 1599793293), (126, 1523612660), (133, 1443422520), (140, 1371251394), (152, 1262994705), (168, 1142709495), (171, 1122661960), (180, 1066528862), (190, 1010395764), (210, 914167596), (228, 841996470), (252, 761806330), (266, 721711260), (280, 685625697), (285, 673597176), (315, 609445064), (342, 561330980), (360, 533264431), (380, 505197882), (399, 481140840), (420, 457083798), (456, 420998235), (504, 380903165), (532, 360855630), (570, 336798588), (630, 304722532), (665, 288684504), (684, 280665490), (760, 252598941), (798, 240570420), (840, 228541899), (855, 224532392), (1064, 180427815), (1140, 168399294), (1197, 160380280), (1260, 152361266), (1330, 144342252), (1368, 140332745), (1596, 120285210), (1710, 112266196), (1995, 96228168), (2280, 84199647), (2394, 80190140), (2520, 76180633), (2660, 72171126), (3192, 60142605), (3420, 56133098), (3990, 48114084), (4788, 40095070), (5320, 36085563), (5985, 32076056), (6840, 28066549), (7980, 24057042), (9576, 20047535), (11970, 16038028), (15960, 12028521), (23940, 8019014), (47880, 4009507)]