1236583080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{521}}^1$

素因数の和:904

約数の個数: 192

約数和(自身を含む): 4250750400

約数和(自身を除く): 3014167320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 347, 360, 380, 456, 521, 570, 684, 694, 760, 855, 1041, 1042, 1140, 1368, 1388, 1563, 1710, 1735, 2082, 2084, 2280, 2605, 2776, 3123, 3126, 3420, 3470, 4164, 4168, 4689, 5205, 5210, 6246, 6252, 6593, 6840, 6940, 7815, 8328, 9378, 9899, 10410, 10420, 12492, 12504, 13186, 13880, 15615, 15630, 18756, 19779, 19798, 20820, 20840, 23445, 24984, 26372, 29697, 31230, 31260, 32965, 37512, 39558, 39596, 41640, 46890, 49495, 52744, 59337, 59394, 62460, 62520, 65930, 79116, 79192, 89091, 93780, 98895, 98990, 118674, 118788, 124920, 131860, 148485, 158232, 178182, 180787, 187560, 197790, 197980, 237348, 237576, 263720, 296685, 296970, 356364, 361574, 395580, 395960, 445455, 474696, 542361, 593370, 593940, 712728, 723148, 791160, 890910, 903935, 1084722, 1186740, 1187880, 1446296, 1627083, 1781820, 1807870, 2169444, 2373480, 2711805, 3254166, 3434953, 3563640, 3615740, 4338888, 5423610, 6508332, 6869906, 7231480, 8135415, 10304859, 10847220, 13016664, 13739812, 16270830, 17174765, 20609718, 21694440, 27479624, 30914577, 32541660, 34349530, 41219436, 51524295, 61829154, 65083320, 68699060, 82438872, 103048590, 123658308, 137398120, 154572885, 206097180, 247316616, 309145770, 412194360, 618291540, 1236583080]

約数ペア:

[(1, 1236583080), (2, 618291540), (3, 412194360), (4, 309145770), (5, 247316616), (6, 206097180), (8, 154572885), (9, 137398120), (10, 123658308), (12, 103048590), (15, 82438872), (18, 68699060), (19, 65083320), (20, 61829154), (24, 51524295), (30, 41219436), (36, 34349530), (38, 32541660), (40, 30914577), (45, 27479624), (57, 21694440), (60, 20609718), (72, 17174765), (76, 16270830), (90, 13739812), (95, 13016664), (114, 10847220), (120, 10304859), (152, 8135415), (171, 7231480), (180, 6869906), (190, 6508332), (228, 5423610), (285, 4338888), (342, 3615740), (347, 3563640), (360, 3434953), (380, 3254166), (456, 2711805), (521, 2373480), (570, 2169444), (684, 1807870), (694, 1781820), (760, 1627083), (855, 1446296), (1041, 1187880), (1042, 1186740), (1140, 1084722), (1368, 903935), (1388, 890910), (1563, 791160), (1710, 723148), (1735, 712728), (2082, 593940), (2084, 593370), (2280, 542361), (2605, 474696), (2776, 445455), (3123, 395960), (3126, 395580), (3420, 361574), (3470, 356364), (4164, 296970), (4168, 296685), (4689, 263720), (5205, 237576), (5210, 237348), (6246, 197980), (6252, 197790), (6593, 187560), (6840, 180787), (6940, 178182), (7815, 158232), (8328, 148485), (9378, 131860), (9899, 124920), (10410, 118788), (10420, 118674), (12492, 98990), (12504, 98895), (13186, 93780), (13880, 89091), (15615, 79192), (15630, 79116), (18756, 65930), (19779, 62520), (19798, 62460), (20820, 59394), (20840, 59337), (23445, 52744), (24984, 49495), (26372, 46890), (29697, 41640), (31230, 39596), (31260, 39558), (32965, 37512)]