7719951120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{2267}}^1$

素因数の和:4317

約数の個数: 160

約数和(自身を含む): 27376247808

約数和(自身を除く): 19656296688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2027, 2267, 4054, 4534, 6081, 6801, 8108, 9068, 10135, 11335, 12162, 13602, 14189, 15869, 16216, 18136, 20270, 22670, 24324, 27204, 28378, 30405, 31738, 32432, 34005, 36272, 40540, 42567, 45340, 47607, 48648, 54408, 56756, 60810, 63476, 68010, 70945, 79345, 81080, 85134, 90680, 95214, 97296, 108816, 113512, 121620, 126952, 136020, 141890, 158690, 162160, 170268, 181360, 190428, 212835, 227024, 238035, 243240, 253904, 272040, 283780, 317380, 340536, 380856, 425670, 476070, 486480, 544080, 567560, 634760, 681072, 761712, 851340, 952140, 1135120, 1269520, 1702680, 1904280, 3405360, 3808560, 4595209, 9190418, 13785627, 18380836, 22976045, 27571254, 32166463, 36761672, 45952090, 55142508, 64332926, 68928135, 73523344, 91904180, 96499389, 110285016, 128665852, 137856270, 160832315, 183808360, 192998778, 220570032, 257331704, 275712540, 321664630, 367616720, 385997556, 482496945, 514663408, 551425080, 643329260, 771995112, 964993890, 1102850160, 1286658520, 1543990224, 1929987780, 2573317040, 3859975560, 7719951120]

約数ペア:

[(1, 7719951120), (2, 3859975560), (3, 2573317040), (4, 1929987780), (5, 1543990224), (6, 1286658520), (7, 1102850160), (8, 964993890), (10, 771995112), (12, 643329260), (14, 551425080), (15, 514663408), (16, 482496945), (20, 385997556), (21, 367616720), (24, 321664630), (28, 275712540), (30, 257331704), (35, 220570032), (40, 192998778), (42, 183808360), (48, 160832315), (56, 137856270), (60, 128665852), (70, 110285016), (80, 96499389), (84, 91904180), (105, 73523344), (112, 68928135), (120, 64332926), (140, 55142508), (168, 45952090), (210, 36761672), (240, 32166463), (280, 27571254), (336, 22976045), (420, 18380836), (560, 13785627), (840, 9190418), (1680, 4595209), (2027, 3808560), (2267, 3405360), (4054, 1904280), (4534, 1702680), (6081, 1269520), (6801, 1135120), (8108, 952140), (9068, 851340), (10135, 761712), (11335, 681072), (12162, 634760), (13602, 567560), (14189, 544080), (15869, 486480), (16216, 476070), (18136, 425670), (20270, 380856), (22670, 340536), (24324, 317380), (27204, 283780), (28378, 272040), (30405, 253904), (31738, 243240), (32432, 238035), (34005, 227024), (36272, 212835), (40540, 190428), (42567, 181360), (45340, 170268), (47607, 162160), (48648, 158690), (54408, 141890), (56756, 136020), (60810, 126952), (63476, 121620), (68010, 113512), (70945, 108816), (79345, 97296), (81080, 95214), (85134, 90680)]