1107820080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1808

約数の個数: 240

約数和(自身を含む): 4001886720

約数和(自身を除く): 2894066640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 48, 57, 60, 72, 76, 80, 90, 94, 95, 114, 120, 141, 144, 152, 171, 180, 188, 190, 228, 235, 240, 282, 285, 304, 342, 360, 376, 380, 423, 456, 470, 564, 570, 684, 705, 720, 752, 760, 846, 855, 893, 912, 940, 1128, 1140, 1368, 1410, 1520, 1692, 1710, 1723, 1786, 1880, 2115, 2256, 2280, 2679, 2736, 2820, 3384, 3420, 3446, 3572, 3760, 4230, 4465, 4560, 5169, 5358, 5640, 6768, 6840, 6892, 7144, 8037, 8460, 8615, 8930, 10338, 10716, 11280, 13395, 13680, 13784, 14288, 15507, 16074, 16920, 17230, 17860, 20676, 21432, 25845, 26790, 27568, 31014, 32148, 32737, 33840, 34460, 35720, 40185, 41352, 42864, 51690, 53580, 62028, 64296, 65474, 68920, 71440, 77535, 80370, 80981, 82704, 98211, 103380, 107160, 124056, 128592, 130948, 137840, 155070, 160740, 161962, 163685, 196422, 206760, 214320, 242943, 248112, 261896, 294633, 310140, 321480, 323924, 327370, 392844, 404905, 413520, 485886, 491055, 523792, 589266, 620280, 642960, 647848, 654740, 728829, 785688, 809810, 971772, 982110, 1178532, 1214715, 1240560, 1295696, 1309480, 1457658, 1473165, 1538639, 1571376, 1619620, 1943544, 1964220, 2357064, 2429430, 2618960, 2915316, 2946330, 3077278, 3239240, 3644145, 3887088, 3928440, 4615917, 4714128, 4858860, 5830632, 5892660, 6154556, 6478480, 7288290, 7693195, 7856880, 9231834, 9717720, 11661264, 11785320, 12309112, 13847751, 14576580, 15386390, 18463668, 19435440, 23079585, 23570640, 24618224, 27695502, 29153160, 30772780, 36927336, 46159170, 55391004, 58306320, 61545560, 69238755, 73854672, 92318340, 110782008, 123091120, 138477510, 184636680, 221564016, 276955020, 369273360, 553910040, 1107820080]

約数ペア:

[(1, 1107820080), (2, 553910040), (3, 369273360), (4, 276955020), (5, 221564016), (6, 184636680), (8, 138477510), (9, 123091120), (10, 110782008), (12, 92318340), (15, 73854672), (16, 69238755), (18, 61545560), (19, 58306320), (20, 55391004), (24, 46159170), (30, 36927336), (36, 30772780), (38, 29153160), (40, 27695502), (45, 24618224), (47, 23570640), (48, 23079585), (57, 19435440), (60, 18463668), (72, 15386390), (76, 14576580), (80, 13847751), (90, 12309112), (94, 11785320), (95, 11661264), (114, 9717720), (120, 9231834), (141, 7856880), (144, 7693195), (152, 7288290), (171, 6478480), (180, 6154556), (188, 5892660), (190, 5830632), (228, 4858860), (235, 4714128), (240, 4615917), (282, 3928440), (285, 3887088), (304, 3644145), (342, 3239240), (360, 3077278), (376, 2946330), (380, 2915316), (423, 2618960), (456, 2429430), (470, 2357064), (564, 1964220), (570, 1943544), (684, 1619620), (705, 1571376), (720, 1538639), (752, 1473165), (760, 1457658), (846, 1309480), (855, 1295696), (893, 1240560), (912, 1214715), (940, 1178532), (1128, 982110), (1140, 971772), (1368, 809810), (1410, 785688), (1520, 728829), (1692, 654740), (1710, 647848), (1723, 642960), (1786, 620280), (1880, 589266), (2115, 523792), (2256, 491055), (2280, 485886), (2679, 413520), (2736, 404905), (2820, 392844), (3384, 327370), (3420, 323924), (3446, 321480), (3572, 310140), (3760, 294633), (4230, 261896), (4465, 248112), (4560, 242943), (5169, 214320), (5358, 206760), (5640, 196422), (6768, 163685), (6840, 161962), (6892, 160740), (7144, 155070), (8037, 137840), (8460, 130948), (8615, 128592), (8930, 124056), (10338, 107160), (10716, 103380), (11280, 98211), (13395, 82704), (13680, 80981), (13784, 80370), (14288, 77535), (15507, 71440), (16074, 68920), (16920, 65474), (17230, 64296), (17860, 62028), (20676, 53580), (21432, 51690), (25845, 42864), (26790, 41352), (27568, 40185), (31014, 35720), (32148, 34460), (32737, 33840)]