222368400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3294

約数の個数: 180

約数和(自身を含む): 812544720

約数和(自身を除く): 590176320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2850, 3251, 3420, 3600, 3800, 4275, 4560, 5700, 6502, 6840, 7600, 8550, 9753, 11400, 13004, 13680, 16255, 17100, 19506, 22800, 26008, 29259, 32510, 34200, 39012, 48765, 52016, 58518, 61769, 65020, 68400, 78024, 81275, 97530, 117036, 123538, 130040, 146295, 156048, 162550, 185307, 195060, 234072, 243825, 247076, 260080, 292590, 308845, 325100, 370614, 390120, 468144, 487650, 494152, 555921, 585180, 617690, 650200, 731475, 741228, 780240, 926535, 975300, 988304, 1111842, 1170360, 1235380, 1300400, 1462950, 1482456, 1544225, 1853070, 1950600, 2223684, 2340720, 2470760, 2779605, 2925900, 2964912, 3088450, 3706140, 3901200, 4447368, 4632675, 4941520, 5559210, 5851800, 6176900, 7412280, 8894736, 9265350, 11118420, 11703600, 12353800, 13898025, 14824560, 18530700, 22236840, 24707600, 27796050, 37061400, 44473680, 55592100, 74122800, 111184200, 222368400]

約数ペア:

[(1, 222368400), (2, 111184200), (3, 74122800), (4, 55592100), (5, 44473680), (6, 37061400), (8, 27796050), (9, 24707600), (10, 22236840), (12, 18530700), (15, 14824560), (16, 13898025), (18, 12353800), (19, 11703600), (20, 11118420), (24, 9265350), (25, 8894736), (30, 7412280), (36, 6176900), (38, 5851800), (40, 5559210), (45, 4941520), (48, 4632675), (50, 4447368), (57, 3901200), (60, 3706140), (72, 3088450), (75, 2964912), (76, 2925900), (80, 2779605), (90, 2470760), (95, 2340720), (100, 2223684), (114, 1950600), (120, 1853070), (144, 1544225), (150, 1482456), (152, 1462950), (171, 1300400), (180, 1235380), (190, 1170360), (200, 1111842), (225, 988304), (228, 975300), (240, 926535), (285, 780240), (300, 741228), (304, 731475), (342, 650200), (360, 617690), (380, 585180), (400, 555921), (450, 494152), (456, 487650), (475, 468144), (570, 390120), (600, 370614), (684, 325100), (720, 308845), (760, 292590), (855, 260080), (900, 247076), (912, 243825), (950, 234072), (1140, 195060), (1200, 185307), (1368, 162550), (1425, 156048), (1520, 146295), (1710, 130040), (1800, 123538), (1900, 117036), (2280, 97530), (2736, 81275), (2850, 78024), (3251, 68400), (3420, 65020), (3600, 61769), (3800, 58518), (4275, 52016), (4560, 48765), (5700, 39012), (6502, 34200), (6840, 32510), (7600, 29259), (8550, 26008), (9753, 22800), (11400, 19506), (13004, 17100), (13680, 16255)]