151156800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{3499}}^1$

素因数の和:3530

約数の個数: 168

約数和(自身を含む): 551180000

約数和(自身を除く): 400023200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 3499, 3600, 4320, 4800, 5400, 6998, 7200, 8640, 10497, 10800, 13996, 14400, 17495, 20994, 21600, 27992, 31491, 34990, 41988, 43200, 52485, 55984, 62982, 69980, 83976, 87475, 94473, 104970, 111968, 125964, 139960, 157455, 167952, 174950, 188946, 209940, 223936, 251928, 262425, 279920, 314910, 335904, 349900, 377892, 419880, 472365, 503856, 524850, 559840, 629820, 671808, 699800, 755784, 787275, 839760, 944730, 1007712, 1049700, 1119680, 1259640, 1399600, 1511568, 1574550, 1679520, 1889460, 2015424, 2099400, 2361825, 2519280, 2799200, 3023136, 3149100, 3359040, 3778920, 4198800, 4723650, 5038560, 5598400, 6046272, 6298200, 7557840, 8397600, 9447300, 10077120, 12596400, 15115680, 16795200, 18894600, 25192800, 30231360, 37789200, 50385600, 75578400, 151156800]

約数ペア:

[(1, 151156800), (2, 75578400), (3, 50385600), (4, 37789200), (5, 30231360), (6, 25192800), (8, 18894600), (9, 16795200), (10, 15115680), (12, 12596400), (15, 10077120), (16, 9447300), (18, 8397600), (20, 7557840), (24, 6298200), (25, 6046272), (27, 5598400), (30, 5038560), (32, 4723650), (36, 4198800), (40, 3778920), (45, 3359040), (48, 3149100), (50, 3023136), (54, 2799200), (60, 2519280), (64, 2361825), (72, 2099400), (75, 2015424), (80, 1889460), (90, 1679520), (96, 1574550), (100, 1511568), (108, 1399600), (120, 1259640), (135, 1119680), (144, 1049700), (150, 1007712), (160, 944730), (180, 839760), (192, 787275), (200, 755784), (216, 699800), (225, 671808), (240, 629820), (270, 559840), (288, 524850), (300, 503856), (320, 472365), (360, 419880), (400, 377892), (432, 349900), (450, 335904), (480, 314910), (540, 279920), (576, 262425), (600, 251928), (675, 223936), (720, 209940), (800, 188946), (864, 174950), (900, 167952), (960, 157455), (1080, 139960), (1200, 125964), (1350, 111968), (1440, 104970), (1600, 94473), (1728, 87475), (1800, 83976), (2160, 69980), (2400, 62982), (2700, 55984), (2880, 52485), (3499, 43200), (3600, 41988), (4320, 34990), (4800, 31491), (5400, 27992), (6998, 21600), (7200, 20994), (8640, 17495), (10497, 14400), (10800, 13996)]