218346300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 764951040

約数和(自身を除く): 546604740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 67, 68, 71, 75, 85, 90, 100, 102, 108, 134, 135, 142, 150, 153, 170, 180, 201, 204, 213, 225, 255, 268, 270, 284, 300, 306, 335, 340, 355, 402, 425, 426, 450, 459, 510, 540, 603, 612, 639, 670, 675, 710, 765, 804, 850, 852, 900, 918, 1005, 1020, 1065, 1139, 1206, 1207, 1275, 1278, 1340, 1350, 1420, 1530, 1675, 1700, 1775, 1809, 1836, 1917, 2010, 2130, 2278, 2295, 2412, 2414, 2550, 2556, 2700, 3015, 3060, 3195, 3350, 3417, 3550, 3618, 3621, 3825, 3834, 4020, 4260, 4556, 4590, 4757, 4828, 5025, 5100, 5325, 5695, 6030, 6035, 6390, 6700, 6834, 7100, 7236, 7242, 7650, 7668, 9045, 9180, 9514, 9585, 10050, 10251, 10650, 10863, 11390, 11475, 12060, 12070, 12780, 13668, 14271, 14484, 15075, 15300, 15975, 17085, 18090, 18105, 19028, 19170, 20100, 20502, 21300, 21726, 22780, 22950, 23785, 24140, 28475, 28542, 30150, 30175, 30753, 31950, 32589, 34170, 36180, 36210, 38340, 41004, 42813, 43452, 45225, 45900, 47570, 47925, 51255, 54315, 56950, 57084, 60300, 60350, 61506, 63900, 65178, 68340, 71355, 72420, 80869, 85425, 85626, 90450, 90525, 95140, 95850, 102510, 108630, 113900, 118925, 120700, 123012, 128439, 130356, 142710, 153765, 161738, 162945, 170850, 171252, 180900, 181050, 191700, 205020, 214065, 217260, 237850, 242607, 256275, 256878, 271575, 285420, 307530, 323476, 325890, 341700, 356775, 362100, 404345, 428130, 475700, 485214, 512550, 513756, 543150, 615060, 642195, 651780, 713550, 727821, 768825, 808690, 814725, 856260, 970428, 1025100, 1070325, 1086300, 1213035, 1284390, 1427100, 1455642, 1537650, 1617380, 1629450, 2021725, 2140650, 2183463, 2426070, 2568780, 2911284, 3075300, 3210975, 3258900, 3639105, 4043450, 4281300, 4366926, 4852140, 6065175, 6421950, 7278210, 8086900, 8733852, 10917315, 12130350, 12843900, 14556420, 18195525, 21834630, 24260700, 36391050, 43669260, 54586575, 72782100, 109173150, 218346300]

約数ペア:

[(1, 218346300), (2, 109173150), (3, 72782100), (4, 54586575), (5, 43669260), (6, 36391050), (9, 24260700), (10, 21834630), (12, 18195525), (15, 14556420), (17, 12843900), (18, 12130350), (20, 10917315), (25, 8733852), (27, 8086900), (30, 7278210), (34, 6421950), (36, 6065175), (45, 4852140), (50, 4366926), (51, 4281300), (54, 4043450), (60, 3639105), (67, 3258900), (68, 3210975), (71, 3075300), (75, 2911284), (85, 2568780), (90, 2426070), (100, 2183463), (102, 2140650), (108, 2021725), (134, 1629450), (135, 1617380), (142, 1537650), (150, 1455642), (153, 1427100), (170, 1284390), (180, 1213035), (201, 1086300), (204, 1070325), (213, 1025100), (225, 970428), (255, 856260), (268, 814725), (270, 808690), (284, 768825), (300, 727821), (306, 713550), (335, 651780), (340, 642195), (355, 615060), (402, 543150), (425, 513756), (426, 512550), (450, 485214), (459, 475700), (510, 428130), (540, 404345), (603, 362100), (612, 356775), (639, 341700), (670, 325890), (675, 323476), (710, 307530), (765, 285420), (804, 271575), (850, 256878), (852, 256275), (900, 242607), (918, 237850), (1005, 217260), (1020, 214065), (1065, 205020), (1139, 191700), (1206, 181050), (1207, 180900), (1275, 171252), (1278, 170850), (1340, 162945), (1350, 161738), (1420, 153765), (1530, 142710), (1675, 130356), (1700, 128439), (1775, 123012), (1809, 120700), (1836, 118925), (1917, 113900), (2010, 108630), (2130, 102510), (2278, 95850), (2295, 95140), (2412, 90525), (2414, 90450), (2550, 85626), (2556, 85425), (2700, 80869), (3015, 72420), (3060, 71355), (3195, 68340), (3350, 65178), (3417, 63900), (3550, 61506), (3618, 60350), (3621, 60300), (3825, 57084), (3834, 56950), (4020, 54315), (4260, 51255), (4556, 47925), (4590, 47570), (4757, 45900), (4828, 45225), (5025, 43452), (5100, 42813), (5325, 41004), (5695, 38340), (6030, 36210), (6035, 36180), (6390, 34170), (6700, 32589), (6834, 31950), (7100, 30753), (7236, 30175), (7242, 30150), (7650, 28542), (7668, 28475), (9045, 24140), (9180, 23785), (9514, 22950), (9585, 22780), (10050, 21726), (10251, 21300), (10650, 20502), (10863, 20100), (11390, 19170), (11475, 19028), (12060, 18105), (12070, 18090), (12780, 17085), (13668, 15975), (14271, 15300), (14484, 15075)]