300667860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:422

約数の個数: 144

約数和(自身を含む): 938298816

約数和(自身を除く): 637630956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 107, 134, 180, 201, 214, 233, 268, 321, 335, 402, 428, 466, 535, 603, 642, 670, 699, 804, 932, 963, 1005, 1070, 1165, 1206, 1284, 1340, 1398, 1605, 1926, 2010, 2097, 2140, 2330, 2412, 2796, 3015, 3210, 3495, 3852, 4020, 4194, 4660, 4815, 6030, 6420, 6990, 7169, 8388, 9630, 10485, 12060, 13980, 14338, 15611, 19260, 20970, 21507, 24931, 28676, 31222, 35845, 41940, 43014, 46833, 49862, 62444, 64521, 71690, 74793, 78055, 86028, 93666, 99724, 107535, 124655, 129042, 140499, 143380, 149586, 156110, 187332, 215070, 224379, 234165, 249310, 258084, 280998, 299172, 312220, 322605, 373965, 430140, 448758, 468330, 498620, 561996, 645210, 702495, 747930, 897516, 936660, 1121895, 1290420, 1404990, 1495860, 1670377, 2243790, 2809980, 3340754, 4487580, 5011131, 6681508, 8351885, 10022262, 15033393, 16703770, 20044524, 25055655, 30066786, 33407540, 50111310, 60133572, 75166965, 100222620, 150333930, 300667860]

約数ペア:

[(1, 300667860), (2, 150333930), (3, 100222620), (4, 75166965), (5, 60133572), (6, 50111310), (9, 33407540), (10, 30066786), (12, 25055655), (15, 20044524), (18, 16703770), (20, 15033393), (30, 10022262), (36, 8351885), (45, 6681508), (60, 5011131), (67, 4487580), (90, 3340754), (107, 2809980), (134, 2243790), (180, 1670377), (201, 1495860), (214, 1404990), (233, 1290420), (268, 1121895), (321, 936660), (335, 897516), (402, 747930), (428, 702495), (466, 645210), (535, 561996), (603, 498620), (642, 468330), (670, 448758), (699, 430140), (804, 373965), (932, 322605), (963, 312220), (1005, 299172), (1070, 280998), (1165, 258084), (1206, 249310), (1284, 234165), (1340, 224379), (1398, 215070), (1605, 187332), (1926, 156110), (2010, 149586), (2097, 143380), (2140, 140499), (2330, 129042), (2412, 124655), (2796, 107535), (3015, 99724), (3210, 93666), (3495, 86028), (3852, 78055), (4020, 74793), (4194, 71690), (4660, 64521), (4815, 62444), (6030, 49862), (6420, 46833), (6990, 43014), (7169, 41940), (8388, 35845), (9630, 31222), (10485, 28676), (12060, 24931), (13980, 21507), (14338, 20970), (15611, 19260)]