2793550500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:161

約数の個数: 432

約数和(自身を含む): 10242073296

約数和(自身を除く): 7448522796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 53, 60, 65, 68, 75, 78, 85, 90, 100, 102, 106, 117, 125, 130, 150, 153, 156, 159, 170, 180, 195, 204, 212, 221, 225, 234, 250, 255, 260, 265, 300, 306, 318, 325, 340, 375, 390, 425, 442, 450, 468, 477, 500, 510, 530, 585, 612, 636, 650, 663, 689, 750, 765, 780, 795, 850, 884, 900, 901, 954, 975, 1020, 1060, 1105, 1125, 1170, 1275, 1300, 1325, 1326, 1378, 1500, 1530, 1590, 1625, 1700, 1802, 1908, 1950, 1989, 2067, 2125, 2210, 2250, 2340, 2385, 2550, 2650, 2652, 2703, 2756, 2809, 2925, 3060, 3180, 3250, 3315, 3445, 3604, 3825, 3900, 3975, 3978, 4134, 4250, 4420, 4500, 4505, 4770, 4875, 5100, 5300, 5406, 5525, 5618, 5850, 6201, 6375, 6500, 6625, 6630, 6890, 7650, 7950, 7956, 8109, 8268, 8427, 8500, 9010, 9540, 9750, 9945, 10335, 10812, 11050, 11236, 11700, 11713, 11925, 12402, 12750, 13250, 13260, 13515, 13780, 14045, 14625, 15300, 15900, 16218, 16575, 16854, 17225, 18020, 19125, 19500, 19875, 19890, 20670, 22100, 22525, 23426, 23850, 24804, 25281, 25500, 26500, 27030, 27625, 28090, 29250, 31005, 32436, 33150, 33708, 34450, 35139, 36517, 38250, 39750, 39780, 40545, 41340, 42135, 45050, 46852, 47700, 47753, 49725, 50562, 51675, 54060, 55250, 56180, 58500, 58565, 59625, 62010, 66300, 67575, 68900, 70225, 70278, 73034, 76500, 79500, 81090, 82875, 84270, 86125, 90100, 95506, 99450, 101124, 103350, 105417, 109551, 110500, 112625, 117130, 119250, 124020, 126405, 135150, 140450, 140556, 143259, 146068, 155025, 162180, 165750, 168540, 172250, 175695, 182585, 191012, 198900, 202725, 206700, 210675, 210834, 219102, 225250, 234260, 238500, 238765, 248625, 252810, 258375, 270300, 280900, 286518, 292825, 310050, 328653, 331500, 337875, 344500, 351125, 351390, 365170, 405450, 421350, 421668, 429777, 438204, 450500, 477530, 497250, 505620, 516750, 527085, 547755, 573036, 585650, 620100, 620789, 632025, 657306, 675750, 702250, 702780, 716295, 730340, 775125, 810900, 842700, 859554, 878475, 912925, 955060, 994500, 1013625, 1033500, 1053375, 1054170, 1095510, 1171300, 1193825, 1241578, 1264050, 1314612, 1351500, 1404500, 1432590, 1464125, 1550250, 1643265, 1719108, 1756950, 1825850, 1862367, 2027250, 2106750, 2108340, 2148885, 2191020, 2387650, 2483156, 2528100, 2635425, 2738775, 2865180, 2928250, 3100500, 3103945, 3160125, 3286530, 3513900, 3581475, 3651700, 3724734, 4054500, 4213500, 4297770, 4392375, 4564625, 4775300, 5270850, 5477550, 5587101, 5856500, 5969125, 6207890, 6320250, 6573060, 7162950, 7449468, 8216325, 8595540, 8784750, 9129250, 9311835, 10541700, 10744425, 10955100, 11174202, 11938250, 12415780, 12640500, 13177125, 13693875, 14325900, 15519725, 16432650, 17569500, 17907375, 18258500, 18623670, 21488850, 22348404, 23876500, 26354250, 27387750, 27935505, 31039450, 32865300, 35814750, 37247340, 41081625, 42977700, 46559175, 52708500, 53722125, 54775500, 55871010, 62078900, 71629500, 77598625, 82163250, 93118350, 107444250, 111742020, 139677525, 155197250, 164326500, 186236700, 214888500, 232795875, 279355050, 310394500, 465591750, 558710100, 698387625, 931183500, 1396775250, 2793550500]

約数ペア:

[(1, 2793550500), (2, 1396775250), (3, 931183500), (4, 698387625), (5, 558710100), (6, 465591750), (9, 310394500), (10, 279355050), (12, 232795875), (13, 214888500), (15, 186236700), (17, 164326500), (18, 155197250), (20, 139677525), (25, 111742020), (26, 107444250), (30, 93118350), (34, 82163250), (36, 77598625), (39, 71629500), (45, 62078900), (50, 55871010), (51, 54775500), (52, 53722125), (53, 52708500), (60, 46559175), (65, 42977700), (68, 41081625), (75, 37247340), (78, 35814750), (85, 32865300), (90, 31039450), (100, 27935505), (102, 27387750), (106, 26354250), (117, 23876500), (125, 22348404), (130, 21488850), (150, 18623670), (153, 18258500), (156, 17907375), (159, 17569500), (170, 16432650), (180, 15519725), (195, 14325900), (204, 13693875), (212, 13177125), (221, 12640500), (225, 12415780), (234, 11938250), (250, 11174202), (255, 10955100), (260, 10744425), (265, 10541700), (300, 9311835), (306, 9129250), (318, 8784750), (325, 8595540), (340, 8216325), (375, 7449468), (390, 7162950), (425, 6573060), (442, 6320250), (450, 6207890), (468, 5969125), (477, 5856500), (500, 5587101), (510, 5477550), (530, 5270850), (585, 4775300), (612, 4564625), (636, 4392375), (650, 4297770), (663, 4213500), (689, 4054500), (750, 3724734), (765, 3651700), (780, 3581475), (795, 3513900), (850, 3286530), (884, 3160125), (900, 3103945), (901, 3100500), (954, 2928250), (975, 2865180), (1020, 2738775), (1060, 2635425), (1105, 2528100), (1125, 2483156), (1170, 2387650), (1275, 2191020), (1300, 2148885), (1325, 2108340), (1326, 2106750), (1378, 2027250), (1500, 1862367), (1530, 1825850), (1590, 1756950), (1625, 1719108), (1700, 1643265), (1802, 1550250), (1908, 1464125), (1950, 1432590), (1989, 1404500), (2067, 1351500), (2125, 1314612), (2210, 1264050), (2250, 1241578), (2340, 1193825), (2385, 1171300), (2550, 1095510), (2650, 1054170), (2652, 1053375), (2703, 1033500), (2756, 1013625), (2809, 994500), (2925, 955060), (3060, 912925), (3180, 878475), (3250, 859554), (3315, 842700), (3445, 810900), (3604, 775125), (3825, 730340), (3900, 716295), (3975, 702780), (3978, 702250), (4134, 675750), (4250, 657306), (4420, 632025), (4500, 620789), (4505, 620100), (4770, 585650), (4875, 573036), (5100, 547755), (5300, 527085), (5406, 516750), (5525, 505620), (5618, 497250), (5850, 477530), (6201, 450500), (6375, 438204), (6500, 429777), (6625, 421668), (6630, 421350), (6890, 405450), (7650, 365170), (7950, 351390), (7956, 351125), (8109, 344500), (8268, 337875), (8427, 331500), (8500, 328653), (9010, 310050), (9540, 292825), (9750, 286518), (9945, 280900), (10335, 270300), (10812, 258375), (11050, 252810), (11236, 248625), (11700, 238765), (11713, 238500), (11925, 234260), (12402, 225250), (12750, 219102), (13250, 210834), (13260, 210675), (13515, 206700), (13780, 202725), (14045, 198900), (14625, 191012), (15300, 182585), (15900, 175695), (16218, 172250), (16575, 168540), (16854, 165750), (17225, 162180), (18020, 155025), (19125, 146068), (19500, 143259), (19875, 140556), (19890, 140450), (20670, 135150), (22100, 126405), (22525, 124020), (23426, 119250), (23850, 117130), (24804, 112625), (25281, 110500), (25500, 109551), (26500, 105417), (27030, 103350), (27625, 101124), (28090, 99450), (29250, 95506), (31005, 90100), (32436, 86125), (33150, 84270), (33708, 82875), (34450, 81090), (35139, 79500), (36517, 76500), (38250, 73034), (39750, 70278), (39780, 70225), (40545, 68900), (41340, 67575), (42135, 66300), (45050, 62010), (46852, 59625), (47700, 58565), (47753, 58500), (49725, 56180), (50562, 55250), (51675, 54060)]