72873673600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{250253}}^1$

素因数の和:250297

約数の個数: 192

約数和(自身を含む): 221564881440

約数和(自身を除く): 148691207840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 640, 650, 700, 728, 800, 832, 896, 910, 1040, 1120, 1300, 1400, 1456, 1600, 1664, 1820, 2080, 2240, 2275, 2600, 2800, 2912, 3200, 3640, 4160, 4480, 4550, 5200, 5600, 5824, 7280, 8320, 9100, 10400, 11200, 11648, 14560, 18200, 20800, 22400, 29120, 36400, 41600, 58240, 72800, 145600, 250253, 291200, 500506, 1001012, 1251265, 1751771, 2002024, 2502530, 3253289, 3503542, 4004048, 5005060, 6256325, 6506578, 7007084, 8008096, 8758855, 10010120, 12512650, 13013156, 14014168, 16016192, 16266445, 17517710, 20020240, 22773023, 25025300, 26026312, 28028336, 32032384, 32532890, 35035420, 40040480, 43794275, 45546046, 50050600, 52052624, 56056672, 65065780, 70070840, 80080960, 81332225, 87588550, 91092092, 100101200, 104105248, 112113344, 113865115, 130131560, 140141680, 160161920, 162664450, 175177100, 182184184, 200202400, 208210496, 224226688, 227730230, 260263120, 280283360, 325328900, 350354200, 364368368, 400404800, 416420992, 455460460, 520526240, 560566720, 569325575, 650657800, 700708400, 728736736, 800809600, 910920920, 1041052480, 1121133440, 1138651150, 1301315600, 1401416800, 1457473472, 1821841840, 2082104960, 2277302300, 2602631200, 2802833600, 2914946944, 3643683680, 4554604600, 5205262400, 5605667200, 7287367360, 9109209200, 10410524800, 14574734720, 18218418400, 36436836800, 72873673600]

約数ペア:

[(1, 72873673600), (2, 36436836800), (4, 18218418400), (5, 14574734720), (7, 10410524800), (8, 9109209200), (10, 7287367360), (13, 5605667200), (14, 5205262400), (16, 4554604600), (20, 3643683680), (25, 2914946944), (26, 2802833600), (28, 2602631200), (32, 2277302300), (35, 2082104960), (40, 1821841840), (50, 1457473472), (52, 1401416800), (56, 1301315600), (64, 1138651150), (65, 1121133440), (70, 1041052480), (80, 910920920), (91, 800809600), (100, 728736736), (104, 700708400), (112, 650657800), (128, 569325575), (130, 560566720), (140, 520526240), (160, 455460460), (175, 416420992), (182, 400404800), (200, 364368368), (208, 350354200), (224, 325328900), (260, 280283360), (280, 260263120), (320, 227730230), (325, 224226688), (350, 208210496), (364, 200202400), (400, 182184184), (416, 175177100), (448, 162664450), (455, 160161920), (520, 140141680), (560, 130131560), (640, 113865115), (650, 112113344), (700, 104105248), (728, 100101200), (800, 91092092), (832, 87588550), (896, 81332225), (910, 80080960), (1040, 70070840), (1120, 65065780), (1300, 56056672), (1400, 52052624), (1456, 50050600), (1600, 45546046), (1664, 43794275), (1820, 40040480), (2080, 35035420), (2240, 32532890), (2275, 32032384), (2600, 28028336), (2800, 26026312), (2912, 25025300), (3200, 22773023), (3640, 20020240), (4160, 17517710), (4480, 16266445), (4550, 16016192), (5200, 14014168), (5600, 13013156), (5824, 12512650), (7280, 10010120), (8320, 8758855), (9100, 8008096), (10400, 7007084), (11200, 6506578), (11648, 6256325), (14560, 5005060), (18200, 4004048), (20800, 3503542), (22400, 3253289), (29120, 2502530), (36400, 2002024), (41600, 1751771), (58240, 1251265), (72800, 1001012), (145600, 500506), (250253, 291200)]