2381950200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1571}}^1$

素因数の和:1635

約数の個数: 288

約数和(自身を含む): 8912108160

約数和(自身を除く): 6530157960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 361, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 722, 760, 798, 840, 950, 1050, 1064, 1083, 1140, 1330, 1400, 1425, 1444, 1571, 1596, 1805, 1900, 1995, 2100, 2166, 2280, 2527, 2660, 2850, 2888, 3142, 3192, 3325, 3610, 3800, 3990, 4200, 4332, 4713, 5054, 5320, 5415, 5700, 6284, 6650, 7220, 7581, 7855, 7980, 8664, 9025, 9426, 9975, 10108, 10830, 10997, 11400, 12568, 12635, 13300, 14440, 15162, 15710, 15960, 18050, 18852, 19950, 20216, 21660, 21994, 23565, 25270, 26600, 27075, 29849, 30324, 31420, 32991, 36100, 37704, 37905, 39275, 39900, 43320, 43988, 47130, 50540, 54150, 54985, 59698, 60648, 62840, 63175, 65982, 72200, 75810, 78550, 79800, 87976, 89547, 94260, 101080, 108300, 109970, 117825, 119396, 126350, 131964, 149245, 151620, 157100, 164955, 179094, 188520, 189525, 208943, 216600, 219940, 235650, 238792, 252700, 263928, 274925, 298490, 303240, 314200, 329910, 358188, 379050, 417886, 439880, 447735, 471300, 505400, 549850, 567131, 596980, 626829, 659820, 716376, 746225, 758100, 824775, 835772, 895470, 942600, 1044715, 1099700, 1134262, 1193960, 1253658, 1319640, 1492450, 1516200, 1649550, 1671544, 1701393, 1790940, 2089430, 2199400, 2238675, 2268524, 2507316, 2835655, 2984900, 3134145, 3299100, 3402786, 3581880, 3969917, 4178860, 4477350, 4537048, 5014632, 5223575, 5671310, 5969800, 6268290, 6598200, 6805572, 7939834, 8357720, 8506965, 8954700, 10447150, 11342620, 11909751, 12536580, 13611144, 14178275, 15670725, 15879668, 17013930, 17909400, 19849585, 20894300, 22685240, 23819502, 25073160, 28356550, 31341450, 31759336, 34027860, 39699170, 41788600, 42534825, 47639004, 56713100, 59548755, 62682900, 68055720, 79398340, 85069650, 95278008, 99247925, 113426200, 119097510, 125365800, 158796680, 170139300, 198495850, 238195020, 297743775, 340278600, 396991700, 476390040, 595487550, 793983400, 1190975100, 2381950200]

約数ペア:

[(1, 2381950200), (2, 1190975100), (3, 793983400), (4, 595487550), (5, 476390040), (6, 396991700), (7, 340278600), (8, 297743775), (10, 238195020), (12, 198495850), (14, 170139300), (15, 158796680), (19, 125365800), (20, 119097510), (21, 113426200), (24, 99247925), (25, 95278008), (28, 85069650), (30, 79398340), (35, 68055720), (38, 62682900), (40, 59548755), (42, 56713100), (50, 47639004), (56, 42534825), (57, 41788600), (60, 39699170), (70, 34027860), (75, 31759336), (76, 31341450), (84, 28356550), (95, 25073160), (100, 23819502), (105, 22685240), (114, 20894300), (120, 19849585), (133, 17909400), (140, 17013930), (150, 15879668), (152, 15670725), (168, 14178275), (175, 13611144), (190, 12536580), (200, 11909751), (210, 11342620), (228, 10447150), (266, 8954700), (280, 8506965), (285, 8357720), (300, 7939834), (350, 6805572), (361, 6598200), (380, 6268290), (399, 5969800), (420, 5671310), (456, 5223575), (475, 5014632), (525, 4537048), (532, 4477350), (570, 4178860), (600, 3969917), (665, 3581880), (700, 3402786), (722, 3299100), (760, 3134145), (798, 2984900), (840, 2835655), (950, 2507316), (1050, 2268524), (1064, 2238675), (1083, 2199400), (1140, 2089430), (1330, 1790940), (1400, 1701393), (1425, 1671544), (1444, 1649550), (1571, 1516200), (1596, 1492450), (1805, 1319640), (1900, 1253658), (1995, 1193960), (2100, 1134262), (2166, 1099700), (2280, 1044715), (2527, 942600), (2660, 895470), (2850, 835772), (2888, 824775), (3142, 758100), (3192, 746225), (3325, 716376), (3610, 659820), (3800, 626829), (3990, 596980), (4200, 567131), (4332, 549850), (4713, 505400), (5054, 471300), (5320, 447735), (5415, 439880), (5700, 417886), (6284, 379050), (6650, 358188), (7220, 329910), (7581, 314200), (7855, 303240), (7980, 298490), (8664, 274925), (9025, 263928), (9426, 252700), (9975, 238792), (10108, 235650), (10830, 219940), (10997, 216600), (11400, 208943), (12568, 189525), (12635, 188520), (13300, 179094), (14440, 164955), (15162, 157100), (15710, 151620), (15960, 149245), (18050, 131964), (18852, 126350), (19950, 119396), (20216, 117825), (21660, 109970), (21994, 108300), (23565, 101080), (25270, 94260), (26600, 89547), (27075, 87976), (29849, 79800), (30324, 78550), (31420, 75810), (32991, 72200), (36100, 65982), (37704, 63175), (37905, 62840), (39275, 60648), (39900, 59698), (43320, 54985), (43988, 54150), (47130, 50540)]