302498820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1123

約数の個数: 192

約数和(自身を含む): 1039207680

約数和(自身を除く): 736708860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 52, 54, 60, 65, 78, 82, 90, 108, 117, 123, 130, 135, 156, 164, 180, 195, 205, 234, 246, 260, 270, 351, 369, 390, 410, 468, 492, 533, 540, 585, 615, 702, 738, 780, 820, 1051, 1066, 1107, 1170, 1230, 1404, 1476, 1599, 1755, 1845, 2102, 2132, 2214, 2340, 2460, 2665, 3153, 3198, 3510, 3690, 4204, 4428, 4797, 5255, 5330, 5535, 6306, 6396, 7020, 7380, 7995, 9459, 9594, 10510, 10660, 11070, 12612, 13663, 14391, 15765, 15990, 18918, 19188, 21020, 22140, 23985, 27326, 28377, 28782, 31530, 31980, 37836, 40989, 43091, 47295, 47970, 54652, 56754, 57564, 63060, 68315, 71955, 81978, 86182, 94590, 95940, 113508, 122967, 129273, 136630, 141885, 143910, 163956, 172364, 189180, 204945, 215455, 245934, 258546, 273260, 283770, 287820, 368901, 387819, 409890, 430910, 491868, 517092, 560183, 567540, 614835, 646365, 737802, 775638, 819780, 861820, 1120366, 1163457, 1229670, 1292730, 1475604, 1551276, 1680549, 1844505, 1939095, 2240732, 2326914, 2459340, 2585460, 2800915, 3361098, 3689010, 3878190, 4653828, 5041647, 5601830, 5817285, 6722196, 7378020, 7756380, 8402745, 10083294, 11203660, 11634570, 15124941, 16805490, 20166588, 23269140, 25208235, 30249882, 33610980, 50416470, 60499764, 75624705, 100832940, 151249410, 302498820]

約数ペア:

[(1, 302498820), (2, 151249410), (3, 100832940), (4, 75624705), (5, 60499764), (6, 50416470), (9, 33610980), (10, 30249882), (12, 25208235), (13, 23269140), (15, 20166588), (18, 16805490), (20, 15124941), (26, 11634570), (27, 11203660), (30, 10083294), (36, 8402745), (39, 7756380), (41, 7378020), (45, 6722196), (52, 5817285), (54, 5601830), (60, 5041647), (65, 4653828), (78, 3878190), (82, 3689010), (90, 3361098), (108, 2800915), (117, 2585460), (123, 2459340), (130, 2326914), (135, 2240732), (156, 1939095), (164, 1844505), (180, 1680549), (195, 1551276), (205, 1475604), (234, 1292730), (246, 1229670), (260, 1163457), (270, 1120366), (351, 861820), (369, 819780), (390, 775638), (410, 737802), (468, 646365), (492, 614835), (533, 567540), (540, 560183), (585, 517092), (615, 491868), (702, 430910), (738, 409890), (780, 387819), (820, 368901), (1051, 287820), (1066, 283770), (1107, 273260), (1170, 258546), (1230, 245934), (1404, 215455), (1476, 204945), (1599, 189180), (1755, 172364), (1845, 163956), (2102, 143910), (2132, 141885), (2214, 136630), (2340, 129273), (2460, 122967), (2665, 113508), (3153, 95940), (3198, 94590), (3510, 86182), (3690, 81978), (4204, 71955), (4428, 68315), (4797, 63060), (5255, 57564), (5330, 56754), (5535, 54652), (6306, 47970), (6396, 47295), (7020, 43091), (7380, 40989), (7995, 37836), (9459, 31980), (9594, 31530), (10510, 28782), (10660, 28377), (11070, 27326), (12612, 23985), (13663, 22140), (14391, 21020), (15765, 19188), (15990, 18918)]