189416700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 324

約数和(自身を含む): 696471048

約数和(自身を除く): 507054348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 25, 30, 33, 36, 38, 44, 45, 50, 53, 55, 57, 60, 66, 75, 76, 90, 95, 99, 100, 106, 110, 114, 132, 150, 159, 165, 171, 180, 190, 198, 209, 212, 220, 225, 228, 265, 275, 285, 300, 318, 330, 342, 361, 380, 396, 418, 450, 475, 477, 495, 530, 550, 570, 583, 627, 636, 660, 684, 722, 795, 825, 836, 855, 900, 950, 954, 990, 1007, 1045, 1060, 1083, 1100, 1140, 1166, 1254, 1325, 1425, 1444, 1590, 1650, 1710, 1749, 1805, 1881, 1900, 1908, 1980, 2014, 2090, 2166, 2332, 2385, 2475, 2508, 2650, 2850, 2915, 3021, 3135, 3180, 3249, 3300, 3420, 3498, 3610, 3762, 3971, 3975, 4028, 4180, 4275, 4332, 4770, 4950, 5035, 5225, 5247, 5300, 5415, 5700, 5830, 6042, 6270, 6498, 6996, 7220, 7524, 7942, 7950, 8550, 8745, 9025, 9063, 9405, 9540, 9900, 10070, 10450, 10494, 10830, 11077, 11660, 11913, 11925, 12084, 12540, 12996, 14575, 15105, 15675, 15884, 15900, 16245, 17100, 17490, 18050, 18126, 18810, 19133, 19855, 20140, 20900, 20988, 21660, 22154, 23826, 23850, 25175, 26235, 27075, 29150, 30210, 31350, 32490, 33231, 34980, 35739, 36100, 36252, 37620, 38266, 39710, 43725, 44308, 45315, 47025, 47652, 47700, 50350, 52470, 54150, 55385, 57399, 58300, 59565, 60420, 62700, 64980, 66462, 71478, 75525, 76532, 79420, 81225, 87450, 90630, 94050, 95665, 99275, 99693, 100700, 104940, 108300, 110770, 114798, 119130, 131175, 132924, 142956, 151050, 162450, 166155, 172197, 174900, 178695, 181260, 188100, 191330, 198550, 199386, 210463, 221540, 226575, 229596, 238260, 262350, 276925, 286995, 297825, 302100, 324900, 332310, 344394, 357390, 382660, 397100, 398772, 420926, 453150, 478325, 498465, 524700, 553850, 573990, 595650, 631389, 664620, 688788, 714780, 830775, 841852, 860985, 893475, 906300, 956650, 996930, 1052315, 1107700, 1147980, 1191300, 1262778, 1434975, 1661550, 1721970, 1786950, 1894167, 1913300, 1993860, 2104630, 2492325, 2525556, 2869950, 3156945, 3323100, 3443940, 3573900, 3788334, 4209260, 4304925, 4984650, 5261575, 5739900, 6313890, 7576668, 8609850, 9470835, 9969300, 10523150, 12627780, 15784725, 17219700, 18941670, 21046300, 31569450, 37883340, 47354175, 63138900, 94708350, 189416700]

約数ペア:

[(1, 189416700), (2, 94708350), (3, 63138900), (4, 47354175), (5, 37883340), (6, 31569450), (9, 21046300), (10, 18941670), (11, 17219700), (12, 15784725), (15, 12627780), (18, 10523150), (19, 9969300), (20, 9470835), (22, 8609850), (25, 7576668), (30, 6313890), (33, 5739900), (36, 5261575), (38, 4984650), (44, 4304925), (45, 4209260), (50, 3788334), (53, 3573900), (55, 3443940), (57, 3323100), (60, 3156945), (66, 2869950), (75, 2525556), (76, 2492325), (90, 2104630), (95, 1993860), (99, 1913300), (100, 1894167), (106, 1786950), (110, 1721970), (114, 1661550), (132, 1434975), (150, 1262778), (159, 1191300), (165, 1147980), (171, 1107700), (180, 1052315), (190, 996930), (198, 956650), (209, 906300), (212, 893475), (220, 860985), (225, 841852), (228, 830775), (265, 714780), (275, 688788), (285, 664620), (300, 631389), (318, 595650), (330, 573990), (342, 553850), (361, 524700), (380, 498465), (396, 478325), (418, 453150), (450, 420926), (475, 398772), (477, 397100), (495, 382660), (530, 357390), (550, 344394), (570, 332310), (583, 324900), (627, 302100), (636, 297825), (660, 286995), (684, 276925), (722, 262350), (795, 238260), (825, 229596), (836, 226575), (855, 221540), (900, 210463), (950, 199386), (954, 198550), (990, 191330), (1007, 188100), (1045, 181260), (1060, 178695), (1083, 174900), (1100, 172197), (1140, 166155), (1166, 162450), (1254, 151050), (1325, 142956), (1425, 132924), (1444, 131175), (1590, 119130), (1650, 114798), (1710, 110770), (1749, 108300), (1805, 104940), (1881, 100700), (1900, 99693), (1908, 99275), (1980, 95665), (2014, 94050), (2090, 90630), (2166, 87450), (2332, 81225), (2385, 79420), (2475, 76532), (2508, 75525), (2650, 71478), (2850, 66462), (2915, 64980), (3021, 62700), (3135, 60420), (3180, 59565), (3249, 58300), (3300, 57399), (3420, 55385), (3498, 54150), (3610, 52470), (3762, 50350), (3971, 47700), (3975, 47652), (4028, 47025), (4180, 45315), (4275, 44308), (4332, 43725), (4770, 39710), (4950, 38266), (5035, 37620), (5225, 36252), (5247, 36100), (5300, 35739), (5415, 34980), (5700, 33231), (5830, 32490), (6042, 31350), (6270, 30210), (6498, 29150), (6996, 27075), (7220, 26235), (7524, 25175), (7942, 23850), (7950, 23826), (8550, 22154), (8745, 21660), (9025, 20988), (9063, 20900), (9405, 20140), (9540, 19855), (9900, 19133), (10070, 18810), (10450, 18126), (10494, 18050), (10830, 17490), (11077, 17100), (11660, 16245), (11913, 15900), (11925, 15884), (12084, 15675), (12540, 15105), (12996, 14575)]