80500800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:597

約数の個数: 168

約数和(自身を含む): 273133312

約数和(自身を除く): 192632512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 400, 465, 480, 496, 541, 600, 620, 744, 775, 800, 930, 960, 992, 1082, 1200, 1240, 1488, 1550, 1600, 1623, 1860, 1984, 2164, 2325, 2400, 2480, 2705, 2976, 3100, 3246, 3720, 4328, 4650, 4800, 4960, 5410, 5952, 6200, 6492, 7440, 8115, 8656, 9300, 9920, 10820, 12400, 12984, 13525, 14880, 16230, 16771, 17312, 18600, 21640, 24800, 25968, 27050, 29760, 32460, 33542, 34624, 37200, 40575, 43280, 49600, 50313, 51936, 54100, 64920, 67084, 74400, 81150, 83855, 86560, 100626, 103872, 108200, 129840, 134168, 148800, 162300, 167710, 173120, 201252, 216400, 251565, 259680, 268336, 324600, 335420, 402504, 419275, 432800, 503130, 519360, 536672, 649200, 670840, 805008, 838550, 865600, 1006260, 1073344, 1257825, 1298400, 1341680, 1610016, 1677100, 2012520, 2515650, 2596800, 2683360, 3220032, 3354200, 4025040, 5031300, 5366720, 6708400, 8050080, 10062600, 13416800, 16100160, 20125200, 26833600, 40250400, 80500800]

約数ペア:

[(1, 80500800), (2, 40250400), (3, 26833600), (4, 20125200), (5, 16100160), (6, 13416800), (8, 10062600), (10, 8050080), (12, 6708400), (15, 5366720), (16, 5031300), (20, 4025040), (24, 3354200), (25, 3220032), (30, 2683360), (31, 2596800), (32, 2515650), (40, 2012520), (48, 1677100), (50, 1610016), (60, 1341680), (62, 1298400), (64, 1257825), (75, 1073344), (80, 1006260), (93, 865600), (96, 838550), (100, 805008), (120, 670840), (124, 649200), (150, 536672), (155, 519360), (160, 503130), (186, 432800), (192, 419275), (200, 402504), (240, 335420), (248, 324600), (300, 268336), (310, 259680), (320, 251565), (372, 216400), (400, 201252), (465, 173120), (480, 167710), (496, 162300), (541, 148800), (600, 134168), (620, 129840), (744, 108200), (775, 103872), (800, 100626), (930, 86560), (960, 83855), (992, 81150), (1082, 74400), (1200, 67084), (1240, 64920), (1488, 54100), (1550, 51936), (1600, 50313), (1623, 49600), (1860, 43280), (1984, 40575), (2164, 37200), (2325, 34624), (2400, 33542), (2480, 32460), (2705, 29760), (2976, 27050), (3100, 25968), (3246, 24800), (3720, 21640), (4328, 18600), (4650, 17312), (4800, 16771), (4960, 16230), (5410, 14880), (5952, 13525), (6200, 12984), (6492, 12400), (7440, 10820), (8115, 9920), (8656, 9300)]