91984320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:124

約数の個数: 252

約数和(自身を含む): 341360760

約数和(自身を除く): 249376440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 41, 45, 48, 57, 60, 64, 72, 76, 80, 82, 90, 95, 96, 114, 120, 123, 144, 152, 160, 164, 171, 180, 190, 192, 205, 228, 240, 246, 285, 288, 304, 320, 328, 342, 360, 369, 380, 410, 456, 480, 492, 570, 576, 608, 615, 656, 684, 720, 738, 760, 779, 820, 855, 912, 960, 984, 1140, 1216, 1230, 1312, 1368, 1440, 1476, 1520, 1558, 1640, 1681, 1710, 1824, 1845, 1968, 2280, 2337, 2460, 2624, 2736, 2880, 2952, 3040, 3116, 3280, 3362, 3420, 3648, 3690, 3895, 3936, 4560, 4674, 4920, 5043, 5472, 5904, 6080, 6232, 6560, 6724, 6840, 7011, 7380, 7790, 7872, 8405, 9120, 9348, 9840, 10086, 10944, 11685, 11808, 12464, 13120, 13448, 13680, 14022, 14760, 15129, 15580, 16810, 18240, 18696, 19680, 20172, 23370, 23616, 24928, 25215, 26896, 27360, 28044, 29520, 30258, 31160, 31939, 33620, 35055, 37392, 39360, 40344, 46740, 49856, 50430, 53792, 54720, 56088, 59040, 60516, 62320, 63878, 67240, 70110, 74784, 75645, 80688, 93480, 95817, 100860, 107584, 112176, 118080, 121032, 124640, 127756, 134480, 140220, 149568, 151290, 159695, 161376, 186960, 191634, 201720, 224352, 242064, 249280, 255512, 268960, 280440, 287451, 302580, 319390, 322752, 373920, 383268, 403440, 448704, 479085, 484128, 511024, 537920, 560880, 574902, 605160, 638780, 747840, 766536, 806880, 958170, 968256, 1022048, 1121760, 1149804, 1210320, 1277560, 1437255, 1533072, 1613760, 1916340, 2044096, 2243520, 2299608, 2420640, 2555120, 2874510, 3066144, 3832680, 4599216, 4841280, 5110240, 5749020, 6132288, 7665360, 9198432, 10220480, 11498040, 15330720, 18396864, 22996080, 30661440, 45992160, 91984320]

約数ペア:

[(1, 91984320), (2, 45992160), (3, 30661440), (4, 22996080), (5, 18396864), (6, 15330720), (8, 11498040), (9, 10220480), (10, 9198432), (12, 7665360), (15, 6132288), (16, 5749020), (18, 5110240), (19, 4841280), (20, 4599216), (24, 3832680), (30, 3066144), (32, 2874510), (36, 2555120), (38, 2420640), (40, 2299608), (41, 2243520), (45, 2044096), (48, 1916340), (57, 1613760), (60, 1533072), (64, 1437255), (72, 1277560), (76, 1210320), (80, 1149804), (82, 1121760), (90, 1022048), (95, 968256), (96, 958170), (114, 806880), (120, 766536), (123, 747840), (144, 638780), (152, 605160), (160, 574902), (164, 560880), (171, 537920), (180, 511024), (190, 484128), (192, 479085), (205, 448704), (228, 403440), (240, 383268), (246, 373920), (285, 322752), (288, 319390), (304, 302580), (320, 287451), (328, 280440), (342, 268960), (360, 255512), (369, 249280), (380, 242064), (410, 224352), (456, 201720), (480, 191634), (492, 186960), (570, 161376), (576, 159695), (608, 151290), (615, 149568), (656, 140220), (684, 134480), (720, 127756), (738, 124640), (760, 121032), (779, 118080), (820, 112176), (855, 107584), (912, 100860), (960, 95817), (984, 93480), (1140, 80688), (1216, 75645), (1230, 74784), (1312, 70110), (1368, 67240), (1440, 63878), (1476, 62320), (1520, 60516), (1558, 59040), (1640, 56088), (1681, 54720), (1710, 53792), (1824, 50430), (1845, 49856), (1968, 46740), (2280, 40344), (2337, 39360), (2460, 37392), (2624, 35055), (2736, 33620), (2880, 31939), (2952, 31160), (3040, 30258), (3116, 29520), (3280, 28044), (3362, 27360), (3420, 26896), (3648, 25215), (3690, 24928), (3895, 23616), (3936, 23370), (4560, 20172), (4674, 19680), (4920, 18696), (5043, 18240), (5472, 16810), (5904, 15580), (6080, 15129), (6232, 14760), (6560, 14022), (6724, 13680), (6840, 13448), (7011, 13120), (7380, 12464), (7790, 11808), (7872, 11685), (8405, 10944), (9120, 10086), (9348, 9840)]