1350390240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55163}}^1$

素因数の和:55201

約数の個数: 144

約数和(自身を含む): 4879366128

約数和(自身を除く): 3528975888

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, 12240, 24480, 55163, 110326, 165489, 220652, 275815, 330978, 441304, 496467, 551630, 661956, 827445, 882608, 937771, 992934, 1103260, 1323912, 1654890, 1765216, 1875542, 1985868, 2206520, 2482335, 2647824, 2813313, 3309780, 3751084, 3971736, 4413040, 4688855, 4964670, 5295648, 5626626, 6619560, 7502168, 7943472, 8439939, 8826080, 9377710, 9929340, 11253252, 13239120, 14066565, 15004336, 15886944, 16879878, 18755420, 19858680, 22506504, 26478240, 28133130, 30008672, 33759756, 37510840, 39717360, 42199695, 45013008, 56266260, 67519512, 75021680, 79434720, 84399390, 90026016, 112532520, 135039024, 150043360, 168798780, 225065040, 270078048, 337597560, 450130080, 675195120, 1350390240]

約数ペア:

[(1, 1350390240), (2, 675195120), (3, 450130080), (4, 337597560), (5, 270078048), (6, 225065040), (8, 168798780), (9, 150043360), (10, 135039024), (12, 112532520), (15, 90026016), (16, 84399390), (17, 79434720), (18, 75021680), (20, 67519512), (24, 56266260), (30, 45013008), (32, 42199695), (34, 39717360), (36, 37510840), (40, 33759756), (45, 30008672), (48, 28133130), (51, 26478240), (60, 22506504), (68, 19858680), (72, 18755420), (80, 16879878), (85, 15886944), (90, 15004336), (96, 14066565), (102, 13239120), (120, 11253252), (136, 9929340), (144, 9377710), (153, 8826080), (160, 8439939), (170, 7943472), (180, 7502168), (204, 6619560), (240, 5626626), (255, 5295648), (272, 4964670), (288, 4688855), (306, 4413040), (340, 3971736), (360, 3751084), (408, 3309780), (480, 2813313), (510, 2647824), (544, 2482335), (612, 2206520), (680, 1985868), (720, 1875542), (765, 1765216), (816, 1654890), (1020, 1323912), (1224, 1103260), (1360, 992934), (1440, 937771), (1530, 882608), (1632, 827445), (2040, 661956), (2448, 551630), (2720, 496467), (3060, 441304), (4080, 330978), (4896, 275815), (6120, 220652), (8160, 165489), (12240, 110326), (24480, 55163)]