163009080

素因数分解:

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

素因数の和:662

約数の個数: 192

約数和(自身を含む): 580900320

約数和(自身を除く): 417891240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 61, 65, 72, 78, 90, 104, 117, 120, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 312, 360, 366, 390, 468, 488, 520, 549, 571, 585, 610, 732, 780, 793, 915, 936, 1098, 1142, 1170, 1220, 1464, 1560, 1586, 1713, 1830, 2196, 2284, 2340, 2379, 2440, 2745, 2855, 3172, 3426, 3660, 3965, 4392, 4568, 4680, 4758, 5139, 5490, 5710, 6344, 6852, 7137, 7320, 7423, 7930, 8565, 9516, 10278, 10980, 11420, 11895, 13704, 14274, 14846, 15860, 17130, 19032, 20556, 21960, 22269, 22840, 23790, 25695, 28548, 29692, 31720, 34260, 34831, 35685, 37115, 41112, 44538, 47580, 51390, 57096, 59384, 66807, 68520, 69662, 71370, 74230, 89076, 95160, 102780, 104493, 111345, 133614, 139324, 142740, 148460, 174155, 178152, 205560, 208986, 222690, 267228, 278648, 285480, 296920, 313479, 334035, 348310, 417972, 445380, 452803, 522465, 534456, 626958, 668070, 696620, 835944, 890760, 905606, 1044930, 1253916, 1336140, 1358409, 1393240, 1567395, 1811212, 2089860, 2264015, 2507832, 2672280, 2716818, 3134790, 3622424, 4075227, 4179720, 4528030, 5433636, 6269580, 6792045, 8150454, 9056060, 10867272, 12539160, 13584090, 16300908, 18112120, 20376135, 27168180, 32601816, 40752270, 54336360, 81504540, 163009080]

約数ペア:

[(1, 163009080), (2, 81504540), (3, 54336360), (4, 40752270), (5, 32601816), (6, 27168180), (8, 20376135), (9, 18112120), (10, 16300908), (12, 13584090), (13, 12539160), (15, 10867272), (18, 9056060), (20, 8150454), (24, 6792045), (26, 6269580), (30, 5433636), (36, 4528030), (39, 4179720), (40, 4075227), (45, 3622424), (52, 3134790), (60, 2716818), (61, 2672280), (65, 2507832), (72, 2264015), (78, 2089860), (90, 1811212), (104, 1567395), (117, 1393240), (120, 1358409), (122, 1336140), (130, 1253916), (156, 1044930), (180, 905606), (183, 890760), (195, 835944), (234, 696620), (244, 668070), (260, 626958), (305, 534456), (312, 522465), (360, 452803), (366, 445380), (390, 417972), (468, 348310), (488, 334035), (520, 313479), (549, 296920), (571, 285480), (585, 278648), (610, 267228), (732, 222690), (780, 208986), (793, 205560), (915, 178152), (936, 174155), (1098, 148460), (1142, 142740), (1170, 139324), (1220, 133614), (1464, 111345), (1560, 104493), (1586, 102780), (1713, 95160), (1830, 89076), (2196, 74230), (2284, 71370), (2340, 69662), (2379, 68520), (2440, 66807), (2745, 59384), (2855, 57096), (3172, 51390), (3426, 47580), (3660, 44538), (3965, 41112), (4392, 37115), (4568, 35685), (4680, 34831), (4758, 34260), (5139, 31720), (5490, 29692), (5710, 28548), (6344, 25695), (6852, 23790), (7137, 22840), (7320, 22269), (7423, 21960), (7930, 20556), (8565, 19032), (9516, 17130), (10278, 15860), (10980, 14846), (11420, 14274), (11895, 13704)]