91336800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2045

約数の個数: 144

約数和(自身を含む): 313104960

約数和(自身を除く): 221768160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2003, 2280, 2400, 2850, 3040, 3800, 4006, 4560, 5700, 6009, 7600, 8012, 9120, 10015, 11400, 12018, 15200, 16024, 20030, 22800, 24036, 30045, 32048, 38057, 40060, 45600, 48072, 50075, 60090, 64096, 76114, 80120, 96144, 100150, 114171, 120180, 150225, 152228, 160240, 190285, 192288, 200300, 228342, 240360, 300450, 304456, 320480, 380570, 400600, 456684, 480720, 570855, 600900, 608912, 761140, 801200, 913368, 951425, 961440, 1141710, 1201800, 1217824, 1522280, 1602400, 1826736, 1902850, 2283420, 2403600, 2854275, 3044560, 3653472, 3805700, 4566840, 4807200, 5708550, 6089120, 7611400, 9133680, 11417100, 15222800, 18267360, 22834200, 30445600, 45668400, 91336800]

約数ペア:

[(1, 91336800), (2, 45668400), (3, 30445600), (4, 22834200), (5, 18267360), (6, 15222800), (8, 11417100), (10, 9133680), (12, 7611400), (15, 6089120), (16, 5708550), (19, 4807200), (20, 4566840), (24, 3805700), (25, 3653472), (30, 3044560), (32, 2854275), (38, 2403600), (40, 2283420), (48, 1902850), (50, 1826736), (57, 1602400), (60, 1522280), (75, 1217824), (76, 1201800), (80, 1141710), (95, 961440), (96, 951425), (100, 913368), (114, 801200), (120, 761140), (150, 608912), (152, 600900), (160, 570855), (190, 480720), (200, 456684), (228, 400600), (240, 380570), (285, 320480), (300, 304456), (304, 300450), (380, 240360), (400, 228342), (456, 200300), (475, 192288), (480, 190285), (570, 160240), (600, 152228), (608, 150225), (760, 120180), (800, 114171), (912, 100150), (950, 96144), (1140, 80120), (1200, 76114), (1425, 64096), (1520, 60090), (1824, 50075), (1900, 48072), (2003, 45600), (2280, 40060), (2400, 38057), (2850, 32048), (3040, 30045), (3800, 24036), (4006, 22800), (4560, 20030), (5700, 16024), (6009, 15200), (7600, 12018), (8012, 11400), (9120, 10015)]