15504300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 58496256

約数和(自身を除く): 42991956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 107, 115, 126, 138, 140, 150, 161, 175, 180, 207, 210, 214, 225, 230, 252, 276, 300, 315, 321, 322, 345, 350, 414, 420, 428, 450, 460, 483, 525, 535, 575, 630, 642, 644, 690, 700, 749, 805, 828, 900, 963, 966, 1035, 1050, 1070, 1150, 1260, 1284, 1380, 1449, 1498, 1575, 1605, 1610, 1725, 1926, 1932, 2070, 2100, 2140, 2247, 2300, 2415, 2461, 2675, 2898, 2996, 3150, 3210, 3220, 3450, 3745, 3852, 4025, 4140, 4494, 4815, 4830, 4922, 5175, 5350, 5796, 6300, 6420, 6741, 6900, 7245, 7383, 7490, 8025, 8050, 8988, 9630, 9660, 9844, 10350, 10700, 11235, 12075, 12305, 13482, 14490, 14766, 14980, 16050, 16100, 17227, 18725, 19260, 20700, 22149, 22470, 24075, 24150, 24610, 26964, 28980, 29532, 32100, 33705, 34454, 36225, 36915, 37450, 44298, 44940, 48150, 48300, 49220, 51681, 56175, 61525, 67410, 68908, 72450, 73830, 74900, 86135, 88596, 96300, 103362, 110745, 112350, 123050, 134820, 144900, 147660, 155043, 168525, 172270, 184575, 206724, 221490, 224700, 246100, 258405, 310086, 337050, 344540, 369150, 430675, 442980, 516810, 553725, 620172, 674100, 738300, 775215, 861350, 1033620, 1107450, 1292025, 1550430, 1722700, 2214900, 2584050, 3100860, 3876075, 5168100, 7752150, 15504300]

約数ペア:

[(1, 15504300), (2, 7752150), (3, 5168100), (4, 3876075), (5, 3100860), (6, 2584050), (7, 2214900), (9, 1722700), (10, 1550430), (12, 1292025), (14, 1107450), (15, 1033620), (18, 861350), (20, 775215), (21, 738300), (23, 674100), (25, 620172), (28, 553725), (30, 516810), (35, 442980), (36, 430675), (42, 369150), (45, 344540), (46, 337050), (50, 310086), (60, 258405), (63, 246100), (69, 224700), (70, 221490), (75, 206724), (84, 184575), (90, 172270), (92, 168525), (100, 155043), (105, 147660), (107, 144900), (115, 134820), (126, 123050), (138, 112350), (140, 110745), (150, 103362), (161, 96300), (175, 88596), (180, 86135), (207, 74900), (210, 73830), (214, 72450), (225, 68908), (230, 67410), (252, 61525), (276, 56175), (300, 51681), (315, 49220), (321, 48300), (322, 48150), (345, 44940), (350, 44298), (414, 37450), (420, 36915), (428, 36225), (450, 34454), (460, 33705), (483, 32100), (525, 29532), (535, 28980), (575, 26964), (630, 24610), (642, 24150), (644, 24075), (690, 22470), (700, 22149), (749, 20700), (805, 19260), (828, 18725), (900, 17227), (963, 16100), (966, 16050), (1035, 14980), (1050, 14766), (1070, 14490), (1150, 13482), (1260, 12305), (1284, 12075), (1380, 11235), (1449, 10700), (1498, 10350), (1575, 9844), (1605, 9660), (1610, 9630), (1725, 8988), (1926, 8050), (1932, 8025), (2070, 7490), (2100, 7383), (2140, 7245), (2247, 6900), (2300, 6741), (2415, 6420), (2461, 6300), (2675, 5796), (2898, 5350), (2996, 5175), (3150, 4922), (3210, 4830), (3220, 4815), (3450, 4494), (3745, 4140), (3852, 4025)]