324736080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:789

約数の個数: 160

約数和(自身を含む): 1063860480

約数和(自身を除く): 739124400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 89, 92, 115, 120, 138, 178, 184, 230, 240, 267, 276, 345, 356, 368, 445, 460, 534, 552, 661, 690, 712, 890, 920, 1068, 1104, 1322, 1335, 1380, 1424, 1780, 1840, 1983, 2047, 2136, 2644, 2670, 2760, 3305, 3560, 3966, 4094, 4272, 5288, 5340, 5520, 6141, 6610, 7120, 7932, 8188, 9915, 10235, 10576, 10680, 12282, 13220, 15203, 15864, 16376, 19830, 20470, 21360, 24564, 26440, 30406, 30705, 31728, 32752, 39660, 40940, 45609, 49128, 52880, 58829, 60812, 61410, 76015, 79320, 81880, 91218, 98256, 117658, 121624, 122820, 152030, 158640, 163760, 176487, 182436, 228045, 235316, 243248, 245640, 294145, 304060, 352974, 364872, 456090, 470632, 491280, 588290, 608120, 705948, 729744, 882435, 912180, 941264, 1176580, 1216240, 1353067, 1411896, 1764870, 1824360, 2353160, 2706134, 2823792, 3529740, 3648720, 4059201, 4706320, 5412268, 6765335, 7059480, 8118402, 10824536, 13530670, 14118960, 16236804, 20296005, 21649072, 27061340, 32473608, 40592010, 54122680, 64947216, 81184020, 108245360, 162368040, 324736080]

約数ペア:

[(1, 324736080), (2, 162368040), (3, 108245360), (4, 81184020), (5, 64947216), (6, 54122680), (8, 40592010), (10, 32473608), (12, 27061340), (15, 21649072), (16, 20296005), (20, 16236804), (23, 14118960), (24, 13530670), (30, 10824536), (40, 8118402), (46, 7059480), (48, 6765335), (60, 5412268), (69, 4706320), (80, 4059201), (89, 3648720), (92, 3529740), (115, 2823792), (120, 2706134), (138, 2353160), (178, 1824360), (184, 1764870), (230, 1411896), (240, 1353067), (267, 1216240), (276, 1176580), (345, 941264), (356, 912180), (368, 882435), (445, 729744), (460, 705948), (534, 608120), (552, 588290), (661, 491280), (690, 470632), (712, 456090), (890, 364872), (920, 352974), (1068, 304060), (1104, 294145), (1322, 245640), (1335, 243248), (1380, 235316), (1424, 228045), (1780, 182436), (1840, 176487), (1983, 163760), (2047, 158640), (2136, 152030), (2644, 122820), (2670, 121624), (2760, 117658), (3305, 98256), (3560, 91218), (3966, 81880), (4094, 79320), (4272, 76015), (5288, 61410), (5340, 60812), (5520, 58829), (6141, 52880), (6610, 49128), (7120, 45609), (7932, 40940), (8188, 39660), (9915, 32752), (10235, 31728), (10576, 30705), (10680, 30406), (12282, 26440), (13220, 24564), (15203, 21360), (15864, 20470), (16376, 19830)]