244513620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:663

約数の個数: 192

約数和(自身を含む): 834113280

約数和(自身を除く): 589599660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 90, 108, 117, 122, 130, 135, 156, 180, 183, 195, 234, 244, 260, 270, 305, 351, 366, 390, 468, 540, 549, 571, 585, 610, 702, 732, 780, 793, 915, 1098, 1142, 1170, 1220, 1404, 1586, 1647, 1713, 1755, 1830, 2196, 2284, 2340, 2379, 2745, 2855, 3172, 3294, 3426, 3510, 3660, 3965, 4758, 5139, 5490, 5710, 6588, 6852, 7020, 7137, 7423, 7930, 8235, 8565, 9516, 10278, 10980, 11420, 11895, 14274, 14846, 15417, 15860, 16470, 17130, 20556, 21411, 22269, 23790, 25695, 28548, 29692, 30834, 32940, 34260, 34831, 35685, 37115, 42822, 44538, 47580, 51390, 61668, 66807, 69662, 71370, 74230, 77085, 85644, 89076, 102780, 104493, 107055, 111345, 133614, 139324, 142740, 148460, 154170, 174155, 200421, 208986, 214110, 222690, 267228, 308340, 313479, 334035, 348310, 400842, 417972, 428220, 445380, 452803, 522465, 626958, 668070, 696620, 801684, 905606, 940437, 1002105, 1044930, 1253916, 1336140, 1358409, 1567395, 1811212, 1880874, 2004210, 2089860, 2264015, 2716818, 3134790, 3761748, 4008420, 4075227, 4528030, 4702185, 5433636, 6269580, 6792045, 8150454, 9056060, 9404370, 12225681, 13584090, 16300908, 18808740, 20376135, 24451362, 27168180, 40752270, 48902724, 61128405, 81504540, 122256810, 244513620]

約数ペア:

[(1, 244513620), (2, 122256810), (3, 81504540), (4, 61128405), (5, 48902724), (6, 40752270), (9, 27168180), (10, 24451362), (12, 20376135), (13, 18808740), (15, 16300908), (18, 13584090), (20, 12225681), (26, 9404370), (27, 9056060), (30, 8150454), (36, 6792045), (39, 6269580), (45, 5433636), (52, 4702185), (54, 4528030), (60, 4075227), (61, 4008420), (65, 3761748), (78, 3134790), (90, 2716818), (108, 2264015), (117, 2089860), (122, 2004210), (130, 1880874), (135, 1811212), (156, 1567395), (180, 1358409), (183, 1336140), (195, 1253916), (234, 1044930), (244, 1002105), (260, 940437), (270, 905606), (305, 801684), (351, 696620), (366, 668070), (390, 626958), (468, 522465), (540, 452803), (549, 445380), (571, 428220), (585, 417972), (610, 400842), (702, 348310), (732, 334035), (780, 313479), (793, 308340), (915, 267228), (1098, 222690), (1142, 214110), (1170, 208986), (1220, 200421), (1404, 174155), (1586, 154170), (1647, 148460), (1713, 142740), (1755, 139324), (1830, 133614), (2196, 111345), (2284, 107055), (2340, 104493), (2379, 102780), (2745, 89076), (2855, 85644), (3172, 77085), (3294, 74230), (3426, 71370), (3510, 69662), (3660, 66807), (3965, 61668), (4758, 51390), (5139, 47580), (5490, 44538), (5710, 42822), (6588, 37115), (6852, 35685), (7020, 34831), (7137, 34260), (7423, 32940), (7930, 30834), (8235, 29692), (8565, 28548), (9516, 25695), (10278, 23790), (10980, 22269), (11420, 21411), (11895, 20556), (14274, 17130), (14846, 16470), (15417, 15860)]