152646400

素因数分解:

$2^8\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 424285344

約数和(自身を除く): 271638944

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 25, 32, 34, 40, 46, 50, 61, 64, 68, 80, 85, 92, 100, 115, 122, 128, 136, 160, 170, 184, 200, 230, 244, 256, 272, 305, 320, 340, 368, 391, 400, 425, 460, 488, 544, 575, 610, 640, 680, 736, 782, 800, 850, 920, 976, 1037, 1088, 1150, 1220, 1280, 1360, 1403, 1472, 1525, 1564, 1600, 1700, 1840, 1952, 1955, 2074, 2176, 2300, 2440, 2720, 2806, 2944, 3050, 3128, 3200, 3400, 3680, 3904, 3910, 4148, 4352, 4600, 4880, 5185, 5440, 5612, 5888, 6100, 6256, 6400, 6800, 7015, 7360, 7808, 7820, 8296, 9200, 9760, 9775, 10370, 10880, 11224, 12200, 12512, 13600, 14030, 14720, 15616, 15640, 16592, 18400, 19520, 19550, 20740, 21760, 22448, 23851, 24400, 25024, 25925, 27200, 28060, 29440, 31280, 33184, 35075, 36800, 39040, 39100, 41480, 44896, 47702, 48800, 50048, 51850, 54400, 56120, 62560, 66368, 70150, 73600, 78080, 78200, 82960, 89792, 95404, 97600, 100096, 103700, 108800, 112240, 119255, 125120, 132736, 140300, 147200, 156400, 165920, 179584, 190808, 195200, 207400, 224480, 238510, 250240, 265472, 280600, 312800, 331840, 359168, 381616, 390400, 414800, 448960, 477020, 500480, 561200, 596275, 625600, 663680, 763232, 829600, 897920, 954040, 1122400, 1192550, 1251200, 1327360, 1526464, 1659200, 1795840, 1908080, 2244800, 2385100, 2502400, 3052928, 3318400, 3816160, 4489600, 4770200, 6105856, 6636800, 7632320, 8979200, 9540400, 15264640, 19080800, 30529280, 38161600, 76323200, 152646400]

約数ペア:

[(1, 152646400), (2, 76323200), (4, 38161600), (5, 30529280), (8, 19080800), (10, 15264640), (16, 9540400), (17, 8979200), (20, 7632320), (23, 6636800), (25, 6105856), (32, 4770200), (34, 4489600), (40, 3816160), (46, 3318400), (50, 3052928), (61, 2502400), (64, 2385100), (68, 2244800), (80, 1908080), (85, 1795840), (92, 1659200), (100, 1526464), (115, 1327360), (122, 1251200), (128, 1192550), (136, 1122400), (160, 954040), (170, 897920), (184, 829600), (200, 763232), (230, 663680), (244, 625600), (256, 596275), (272, 561200), (305, 500480), (320, 477020), (340, 448960), (368, 414800), (391, 390400), (400, 381616), (425, 359168), (460, 331840), (488, 312800), (544, 280600), (575, 265472), (610, 250240), (640, 238510), (680, 224480), (736, 207400), (782, 195200), (800, 190808), (850, 179584), (920, 165920), (976, 156400), (1037, 147200), (1088, 140300), (1150, 132736), (1220, 125120), (1280, 119255), (1360, 112240), (1403, 108800), (1472, 103700), (1525, 100096), (1564, 97600), (1600, 95404), (1700, 89792), (1840, 82960), (1952, 78200), (1955, 78080), (2074, 73600), (2176, 70150), (2300, 66368), (2440, 62560), (2720, 56120), (2806, 54400), (2944, 51850), (3050, 50048), (3128, 48800), (3200, 47702), (3400, 44896), (3680, 41480), (3904, 39100), (3910, 39040), (4148, 36800), (4352, 35075), (4600, 33184), (4880, 31280), (5185, 29440), (5440, 28060), (5612, 27200), (5888, 25925), (6100, 25024), (6256, 24400), (6400, 23851), (6800, 22448), (7015, 21760), (7360, 20740), (7808, 19550), (7820, 19520), (8296, 18400), (9200, 16592), (9760, 15640), (9775, 15616), (10370, 14720), (10880, 14030), (11224, 13600), (12200, 12512)]