246440160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10067}}^1$

素因数の和:10105

約数の個数: 144

約数和(自身を含む): 890534736

約数和(自身を除く): 644094576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 10067, 12240, 20134, 24480, 30201, 40268, 50335, 60402, 80536, 90603, 100670, 120804, 151005, 161072, 171139, 181206, 201340, 241608, 302010, 322144, 342278, 362412, 402680, 453015, 483216, 513417, 604020, 684556, 724824, 805360, 855695, 906030, 966432, 1026834, 1208040, 1369112, 1449648, 1540251, 1610720, 1711390, 1812060, 2053668, 2416080, 2567085, 2738224, 2899296, 3080502, 3422780, 3624120, 4107336, 4832160, 5134170, 5476448, 6161004, 6845560, 7248240, 7701255, 8214672, 10268340, 12322008, 13691120, 14496480, 15402510, 16429344, 20536680, 24644016, 27382240, 30805020, 41073360, 49288032, 61610040, 82146720, 123220080, 246440160]

約数ペア:

[(1, 246440160), (2, 123220080), (3, 82146720), (4, 61610040), (5, 49288032), (6, 41073360), (8, 30805020), (9, 27382240), (10, 24644016), (12, 20536680), (15, 16429344), (16, 15402510), (17, 14496480), (18, 13691120), (20, 12322008), (24, 10268340), (30, 8214672), (32, 7701255), (34, 7248240), (36, 6845560), (40, 6161004), (45, 5476448), (48, 5134170), (51, 4832160), (60, 4107336), (68, 3624120), (72, 3422780), (80, 3080502), (85, 2899296), (90, 2738224), (96, 2567085), (102, 2416080), (120, 2053668), (136, 1812060), (144, 1711390), (153, 1610720), (160, 1540251), (170, 1449648), (180, 1369112), (204, 1208040), (240, 1026834), (255, 966432), (272, 906030), (288, 855695), (306, 805360), (340, 724824), (360, 684556), (408, 604020), (480, 513417), (510, 483216), (544, 453015), (612, 402680), (680, 362412), (720, 342278), (765, 322144), (816, 302010), (1020, 241608), (1224, 201340), (1360, 181206), (1440, 171139), (1530, 161072), (1632, 151005), (2040, 120804), (2448, 100670), (2720, 90603), (3060, 80536), (4080, 60402), (4896, 50335), (6120, 40268), (8160, 30201), (10067, 24480), (12240, 20134)]