76711670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 179159040

約数和(自身を除く): 102447370

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 31, 35, 46, 53, 58, 62, 70, 106, 115, 145, 155, 161, 203, 217, 230, 265, 290, 310, 322, 371, 406, 434, 530, 667, 713, 742, 805, 899, 1015, 1085, 1219, 1334, 1426, 1537, 1610, 1643, 1798, 1855, 2030, 2170, 2438, 3074, 3286, 3335, 3565, 3710, 4495, 4669, 4991, 6095, 6293, 6670, 7130, 7685, 8215, 8533, 8990, 9338, 9982, 10759, 11501, 12190, 12586, 15370, 16430, 17066, 20677, 21518, 23002, 23345, 24955, 31465, 35351, 37789, 41354, 42665, 46690, 47647, 49910, 53795, 57505, 62930, 70702, 75578, 85330, 95294, 103385, 107590, 115010, 144739, 176755, 188945, 206770, 238235, 247457, 264523, 289478, 333529, 353510, 377890, 476470, 494914, 529046, 667058, 723695, 1095881, 1237285, 1322615, 1447390, 1667645, 2191762, 2474570, 2645230, 3335290, 5479405, 7671167, 10958810, 15342334, 38355835, 76711670]

約数ペア:

[(1, 76711670), (2, 38355835), (5, 15342334), (7, 10958810), (10, 7671167), (14, 5479405), (23, 3335290), (29, 2645230), (31, 2474570), (35, 2191762), (46, 1667645), (53, 1447390), (58, 1322615), (62, 1237285), (70, 1095881), (106, 723695), (115, 667058), (145, 529046), (155, 494914), (161, 476470), (203, 377890), (217, 353510), (230, 333529), (265, 289478), (290, 264523), (310, 247457), (322, 238235), (371, 206770), (406, 188945), (434, 176755), (530, 144739), (667, 115010), (713, 107590), (742, 103385), (805, 95294), (899, 85330), (1015, 75578), (1085, 70702), (1219, 62930), (1334, 57505), (1426, 53795), (1537, 49910), (1610, 47647), (1643, 46690), (1798, 42665), (1855, 41354), (2030, 37789), (2170, 35351), (2438, 31465), (3074, 24955), (3286, 23345), (3335, 23002), (3565, 21518), (3710, 20677), (4495, 17066), (4669, 16430), (4991, 15370), (6095, 12586), (6293, 12190), (6670, 11501), (7130, 10759), (7685, 9982), (8215, 9338), (8533, 8990)]