28810801200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1103}}^1\times {\mathrm{21767}}^1$

素因数の和:22891

約数の個数: 120

約数和(自身を含む): 92378515968

約数和(自身を除く): 63567714768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1103, 1200, 2206, 3309, 4412, 5515, 6618, 8824, 11030, 13236, 16545, 17648, 21767, 22060, 26472, 27575, 33090, 43534, 44120, 52944, 55150, 65301, 66180, 82725, 87068, 88240, 108835, 110300, 130602, 132360, 165450, 174136, 217670, 220600, 261204, 264720, 326505, 330900, 348272, 435340, 441200, 522408, 544175, 653010, 661800, 870680, 1044816, 1088350, 1306020, 1323600, 1632525, 1741360, 2176700, 2612040, 3265050, 4353400, 5224080, 6530100, 8706800, 13060200, 24009001, 26120400, 48018002, 72027003, 96036004, 120045005, 144054006, 192072008, 240090010, 288108012, 360135015, 384144016, 480180020, 576216024, 600225025, 720270030, 960360040, 1152432048, 1200450050, 1440540060, 1800675075, 1920720080, 2400900100, 2881080120, 3601350150, 4801800200, 5762160240, 7202700300, 9603600400, 14405400600, 28810801200]

約数ペア:

[(1, 28810801200), (2, 14405400600), (3, 9603600400), (4, 7202700300), (5, 5762160240), (6, 4801800200), (8, 3601350150), (10, 2881080120), (12, 2400900100), (15, 1920720080), (16, 1800675075), (20, 1440540060), (24, 1200450050), (25, 1152432048), (30, 960360040), (40, 720270030), (48, 600225025), (50, 576216024), (60, 480180020), (75, 384144016), (80, 360135015), (100, 288108012), (120, 240090010), (150, 192072008), (200, 144054006), (240, 120045005), (300, 96036004), (400, 72027003), (600, 48018002), (1103, 26120400), (1200, 24009001), (2206, 13060200), (3309, 8706800), (4412, 6530100), (5515, 5224080), (6618, 4353400), (8824, 3265050), (11030, 2612040), (13236, 2176700), (16545, 1741360), (17648, 1632525), (21767, 1323600), (22060, 1306020), (26472, 1088350), (27575, 1044816), (33090, 870680), (43534, 661800), (44120, 653010), (52944, 544175), (55150, 522408), (65301, 441200), (66180, 435340), (82725, 348272), (87068, 330900), (88240, 326505), (108835, 264720), (110300, 261204), (130602, 220600), (132360, 217670), (165450, 174136)]