139087080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 517870080

約数和(自身を除く): 378783000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 103, 110, 120, 121, 124, 132, 155, 165, 180, 186, 198, 206, 220, 242, 248, 264, 279, 309, 310, 330, 341, 360, 363, 372, 396, 412, 440, 465, 484, 495, 515, 558, 605, 618, 620, 660, 682, 726, 744, 792, 824, 927, 930, 968, 990, 1023, 1030, 1089, 1116, 1133, 1210, 1236, 1240, 1320, 1364, 1395, 1452, 1545, 1705, 1815, 1854, 1860, 1980, 2046, 2060, 2178, 2232, 2266, 2420, 2472, 2728, 2790, 2904, 3069, 3090, 3193, 3399, 3410, 3630, 3708, 3720, 3751, 3960, 4092, 4120, 4356, 4532, 4635, 4840, 5115, 5445, 5580, 5665, 6138, 6180, 6386, 6798, 6820, 7260, 7416, 7502, 8184, 8712, 9064, 9270, 9579, 10197, 10230, 10890, 11160, 11253, 11330, 12276, 12360, 12463, 12772, 13596, 13640, 14520, 15004, 15345, 15965, 16995, 18540, 18755, 19158, 20394, 20460, 21780, 22506, 22660, 24552, 24926, 25544, 27192, 28737, 30008, 30690, 31930, 33759, 33990, 35123, 37080, 37389, 37510, 38316, 40788, 40920, 43560, 45012, 45320, 47895, 49852, 50985, 56265, 57474, 61380, 62315, 63860, 67518, 67980, 70246, 74778, 75020, 76632, 81576, 90024, 95790, 99704, 101970, 105369, 112167, 112530, 114948, 122760, 124630, 127720, 135036, 135960, 140492, 143685, 149556, 150040, 168795, 175615, 186945, 191580, 203940, 210738, 224334, 225060, 229896, 249260, 270072, 280984, 287370, 299112, 316107, 337590, 351230, 373890, 383160, 386353, 407880, 421476, 448668, 450120, 498520, 526845, 560835, 574740, 632214, 675180, 702460, 747780, 772706, 842952, 897336, 1053690, 1121670, 1149480, 1159059, 1264428, 1350360, 1404920, 1495560, 1545412, 1580535, 1931765, 2107380, 2243340, 2318118, 2528856, 3090824, 3161070, 3477177, 3863530, 4214760, 4486680, 4636236, 5795295, 6322140, 6954354, 7727060, 9272472, 11590590, 12644280, 13908708, 15454120, 17385885, 23181180, 27817416, 34771770, 46362360, 69543540, 139087080]

約数ペア:

[(1, 139087080), (2, 69543540), (3, 46362360), (4, 34771770), (5, 27817416), (6, 23181180), (8, 17385885), (9, 15454120), (10, 13908708), (11, 12644280), (12, 11590590), (15, 9272472), (18, 7727060), (20, 6954354), (22, 6322140), (24, 5795295), (30, 4636236), (31, 4486680), (33, 4214760), (36, 3863530), (40, 3477177), (44, 3161070), (45, 3090824), (55, 2528856), (60, 2318118), (62, 2243340), (66, 2107380), (72, 1931765), (88, 1580535), (90, 1545412), (93, 1495560), (99, 1404920), (103, 1350360), (110, 1264428), (120, 1159059), (121, 1149480), (124, 1121670), (132, 1053690), (155, 897336), (165, 842952), (180, 772706), (186, 747780), (198, 702460), (206, 675180), (220, 632214), (242, 574740), (248, 560835), (264, 526845), (279, 498520), (309, 450120), (310, 448668), (330, 421476), (341, 407880), (360, 386353), (363, 383160), (372, 373890), (396, 351230), (412, 337590), (440, 316107), (465, 299112), (484, 287370), (495, 280984), (515, 270072), (558, 249260), (605, 229896), (618, 225060), (620, 224334), (660, 210738), (682, 203940), (726, 191580), (744, 186945), (792, 175615), (824, 168795), (927, 150040), (930, 149556), (968, 143685), (990, 140492), (1023, 135960), (1030, 135036), (1089, 127720), (1116, 124630), (1133, 122760), (1210, 114948), (1236, 112530), (1240, 112167), (1320, 105369), (1364, 101970), (1395, 99704), (1452, 95790), (1545, 90024), (1705, 81576), (1815, 76632), (1854, 75020), (1860, 74778), (1980, 70246), (2046, 67980), (2060, 67518), (2178, 63860), (2232, 62315), (2266, 61380), (2420, 57474), (2472, 56265), (2728, 50985), (2790, 49852), (2904, 47895), (3069, 45320), (3090, 45012), (3193, 43560), (3399, 40920), (3410, 40788), (3630, 38316), (3708, 37510), (3720, 37389), (3751, 37080), (3960, 35123), (4092, 33990), (4120, 33759), (4356, 31930), (4532, 30690), (4635, 30008), (4840, 28737), (5115, 27192), (5445, 25544), (5580, 24926), (5665, 24552), (6138, 22660), (6180, 22506), (6386, 21780), (6798, 20460), (6820, 20394), (7260, 19158), (7416, 18755), (7502, 18540), (8184, 16995), (8712, 15965), (9064, 15345), (9270, 15004), (9579, 14520), (10197, 13640), (10230, 13596), (10890, 12772), (11160, 12463), (11253, 12360), (11330, 12276)]