28824856320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{44417}}^1$

素因数の和:44467

約数の個数: 216

約数和(自身を含む): 99687850416

約数和(自身を除く): 70862994096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 256, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 768, 780, 832, 845, 960, 1014, 1040, 1248, 1280, 1352, 1560, 1664, 1690, 1920, 2028, 2080, 2496, 2535, 2704, 3120, 3328, 3380, 3840, 4056, 4160, 4992, 5070, 5408, 6240, 6760, 8112, 8320, 9984, 10140, 10816, 12480, 13520, 16224, 16640, 20280, 21632, 24960, 27040, 32448, 40560, 43264, 44417, 49920, 54080, 64896, 81120, 88834, 108160, 129792, 133251, 162240, 177668, 216320, 222085, 266502, 324480, 355336, 444170, 533004, 577421, 648960, 666255, 710672, 888340, 1066008, 1154842, 1332510, 1421344, 1732263, 1776680, 2132016, 2309684, 2665020, 2842688, 2887105, 3464526, 3553360, 4264032, 4619368, 5330040, 5685376, 5774210, 6929052, 7106720, 7506473, 8528064, 8661315, 9238736, 10660080, 11370752, 11548420, 13858104, 14213440, 15012946, 17056128, 17322630, 18477472, 21320160, 22519419, 23096840, 27716208, 28426880, 30025892, 34112256, 34645260, 36954944, 37532365, 42640320, 45038838, 46193680, 55432416, 56853760, 60051784, 69290520, 73909888, 75064730, 85280640, 90077676, 92387360, 110864832, 112597095, 120103568, 138581040, 147819776, 150129460, 170561280, 180155352, 184774720, 221729664, 225194190, 240207136, 277162080, 300258920, 360310704, 369549440, 443459328, 450388380, 480414272, 554324160, 600517840, 720621408, 739098880, 900776760, 960828544, 1108648320, 1201035680, 1441242816, 1801553520, 1921657088, 2217296640, 2402071360, 2882485632, 3603107040, 4804142720, 5764971264, 7206214080, 9608285440, 14412428160, 28824856320]

約数ペア:

[(1, 28824856320), (2, 14412428160), (3, 9608285440), (4, 7206214080), (5, 5764971264), (6, 4804142720), (8, 3603107040), (10, 2882485632), (12, 2402071360), (13, 2217296640), (15, 1921657088), (16, 1801553520), (20, 1441242816), (24, 1201035680), (26, 1108648320), (30, 960828544), (32, 900776760), (39, 739098880), (40, 720621408), (48, 600517840), (52, 554324160), (60, 480414272), (64, 450388380), (65, 443459328), (78, 369549440), (80, 360310704), (96, 300258920), (104, 277162080), (120, 240207136), (128, 225194190), (130, 221729664), (156, 184774720), (160, 180155352), (169, 170561280), (192, 150129460), (195, 147819776), (208, 138581040), (240, 120103568), (256, 112597095), (260, 110864832), (312, 92387360), (320, 90077676), (338, 85280640), (384, 75064730), (390, 73909888), (416, 69290520), (480, 60051784), (507, 56853760), (520, 55432416), (624, 46193680), (640, 45038838), (676, 42640320), (768, 37532365), (780, 36954944), (832, 34645260), (845, 34112256), (960, 30025892), (1014, 28426880), (1040, 27716208), (1248, 23096840), (1280, 22519419), (1352, 21320160), (1560, 18477472), (1664, 17322630), (1690, 17056128), (1920, 15012946), (2028, 14213440), (2080, 13858104), (2496, 11548420), (2535, 11370752), (2704, 10660080), (3120, 9238736), (3328, 8661315), (3380, 8528064), (3840, 7506473), (4056, 7106720), (4160, 6929052), (4992, 5774210), (5070, 5685376), (5408, 5330040), (6240, 4619368), (6760, 4264032), (8112, 3553360), (8320, 3464526), (9984, 2887105), (10140, 2842688), (10816, 2665020), (12480, 2309684), (13520, 2132016), (16224, 1776680), (16640, 1732263), (20280, 1421344), (21632, 1332510), (24960, 1154842), (27040, 1066008), (32448, 888340), (40560, 710672), (43264, 666255), (44417, 648960), (49920, 577421), (54080, 533004), (64896, 444170), (81120, 355336), (88834, 324480), (108160, 266502), (129792, 222085), (133251, 216320), (162240, 177668)]