2023305960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:372

約数の個数: 256

約数和(自身を含む): 6728198400

約数和(自身を除く): 4704892440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 109, 120, 130, 146, 156, 163, 195, 218, 219, 260, 292, 312, 326, 327, 365, 390, 436, 438, 489, 520, 545, 584, 652, 654, 730, 780, 815, 872, 876, 949, 978, 1090, 1095, 1304, 1308, 1417, 1460, 1560, 1630, 1635, 1752, 1898, 1956, 2119, 2180, 2190, 2445, 2616, 2834, 2847, 2920, 3260, 3270, 3796, 3912, 4238, 4251, 4360, 4380, 4745, 4890, 5668, 5694, 6357, 6520, 6540, 7085, 7592, 7957, 8476, 8502, 8760, 9490, 9780, 10595, 11336, 11388, 11899, 12714, 13080, 14170, 14235, 15914, 16952, 17004, 17767, 18980, 19560, 21190, 21255, 22776, 23798, 23871, 25428, 28340, 28470, 31785, 31828, 34008, 35534, 35697, 37960, 39785, 42380, 42510, 47596, 47742, 50856, 53301, 56680, 56940, 59495, 63570, 63656, 71068, 71394, 79570, 84760, 85020, 88835, 95192, 95484, 103441, 106602, 113880, 118990, 119355, 127140, 142136, 142788, 154687, 159140, 170040, 177670, 178485, 190968, 206882, 213204, 230971, 237980, 238710, 254280, 266505, 285576, 309374, 310323, 318280, 355340, 356970, 413764, 426408, 461942, 464061, 475960, 477420, 517205, 533010, 618748, 620646, 692913, 710680, 713940, 773435, 827528, 923884, 928122, 954840, 1034410, 1066020, 1154855, 1237496, 1241292, 1296991, 1385826, 1427880, 1546870, 1551615, 1847768, 1856244, 2068820, 2132040, 2309710, 2320305, 2482584, 2593982, 2771652, 3093740, 3103230, 3464565, 3712488, 3890973, 4137640, 4619420, 4640610, 5187964, 5543304, 6187480, 6206460, 6484955, 6929130, 7781946, 9238840, 9281220, 10375928, 12412920, 12969910, 13858260, 15563892, 16860883, 18562440, 19454865, 25939820, 27716520, 31127784, 33721766, 38909730, 50582649, 51879640, 67443532, 77819460, 84304415, 101165298, 134887064, 155638920, 168608830, 202330596, 252913245, 337217660, 404661192, 505826490, 674435320, 1011652980, 2023305960]

約数ペア:

[(1, 2023305960), (2, 1011652980), (3, 674435320), (4, 505826490), (5, 404661192), (6, 337217660), (8, 252913245), (10, 202330596), (12, 168608830), (13, 155638920), (15, 134887064), (20, 101165298), (24, 84304415), (26, 77819460), (30, 67443532), (39, 51879640), (40, 50582649), (52, 38909730), (60, 33721766), (65, 31127784), (73, 27716520), (78, 25939820), (104, 19454865), (109, 18562440), (120, 16860883), (130, 15563892), (146, 13858260), (156, 12969910), (163, 12412920), (195, 10375928), (218, 9281220), (219, 9238840), (260, 7781946), (292, 6929130), (312, 6484955), (326, 6206460), (327, 6187480), (365, 5543304), (390, 5187964), (436, 4640610), (438, 4619420), (489, 4137640), (520, 3890973), (545, 3712488), (584, 3464565), (652, 3103230), (654, 3093740), (730, 2771652), (780, 2593982), (815, 2482584), (872, 2320305), (876, 2309710), (949, 2132040), (978, 2068820), (1090, 1856244), (1095, 1847768), (1304, 1551615), (1308, 1546870), (1417, 1427880), (1460, 1385826), (1560, 1296991), (1630, 1241292), (1635, 1237496), (1752, 1154855), (1898, 1066020), (1956, 1034410), (2119, 954840), (2180, 928122), (2190, 923884), (2445, 827528), (2616, 773435), (2834, 713940), (2847, 710680), (2920, 692913), (3260, 620646), (3270, 618748), (3796, 533010), (3912, 517205), (4238, 477420), (4251, 475960), (4360, 464061), (4380, 461942), (4745, 426408), (4890, 413764), (5668, 356970), (5694, 355340), (6357, 318280), (6520, 310323), (6540, 309374), (7085, 285576), (7592, 266505), (7957, 254280), (8476, 238710), (8502, 237980), (8760, 230971), (9490, 213204), (9780, 206882), (10595, 190968), (11336, 178485), (11388, 177670), (11899, 170040), (12714, 159140), (13080, 154687), (14170, 142788), (14235, 142136), (15914, 127140), (16952, 119355), (17004, 118990), (17767, 113880), (18980, 106602), (19560, 103441), (21190, 95484), (21255, 95192), (22776, 88835), (23798, 85020), (23871, 84760), (25428, 79570), (28340, 71394), (28470, 71068), (31785, 63656), (31828, 63570), (34008, 59495), (35534, 56940), (35697, 56680), (37960, 53301), (39785, 50856), (42380, 47742), (42510, 47596)]