80942610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 248209920

約数和(自身を除く): 167267310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 41, 42, 49, 51, 70, 79, 82, 85, 98, 102, 105, 119, 123, 147, 158, 170, 205, 210, 237, 238, 245, 246, 255, 287, 294, 357, 395, 410, 474, 490, 510, 553, 574, 595, 615, 697, 714, 735, 790, 833, 861, 1106, 1185, 1190, 1230, 1343, 1394, 1435, 1470, 1659, 1666, 1722, 1785, 2009, 2091, 2370, 2499, 2686, 2765, 2870, 3239, 3318, 3485, 3570, 3871, 4018, 4029, 4165, 4182, 4305, 4879, 4998, 5530, 6027, 6478, 6715, 6970, 7742, 8058, 8295, 8330, 8610, 9401, 9717, 9758, 10045, 10455, 11613, 12054, 12495, 13430, 14637, 16195, 16590, 18802, 19355, 19434, 20090, 20145, 20910, 22673, 23226, 24395, 24990, 28203, 29274, 30135, 32390, 34153, 38710, 40290, 45346, 47005, 48585, 48790, 55063, 56406, 58065, 60270, 65807, 68019, 68306, 73185, 94010, 97170, 102459, 110126, 113365, 116130, 131614, 136038, 141015, 146370, 158711, 165189, 170765, 197421, 204918, 226730, 275315, 282030, 317422, 329035, 330378, 340095, 341530, 385441, 394842, 476133, 512295, 550630, 658070, 680190, 770882, 793555, 825945, 952266, 987105, 1024590, 1156323, 1587110, 1651890, 1927205, 1974210, 2312646, 2380665, 2698087, 3854410, 4761330, 5396174, 5781615, 8094261, 11563230, 13490435, 16188522, 26980870, 40471305, 80942610]

約数ペア:

[(1, 80942610), (2, 40471305), (3, 26980870), (5, 16188522), (6, 13490435), (7, 11563230), (10, 8094261), (14, 5781615), (15, 5396174), (17, 4761330), (21, 3854410), (30, 2698087), (34, 2380665), (35, 2312646), (41, 1974210), (42, 1927205), (49, 1651890), (51, 1587110), (70, 1156323), (79, 1024590), (82, 987105), (85, 952266), (98, 825945), (102, 793555), (105, 770882), (119, 680190), (123, 658070), (147, 550630), (158, 512295), (170, 476133), (205, 394842), (210, 385441), (237, 341530), (238, 340095), (245, 330378), (246, 329035), (255, 317422), (287, 282030), (294, 275315), (357, 226730), (395, 204918), (410, 197421), (474, 170765), (490, 165189), (510, 158711), (553, 146370), (574, 141015), (595, 136038), (615, 131614), (697, 116130), (714, 113365), (735, 110126), (790, 102459), (833, 97170), (861, 94010), (1106, 73185), (1185, 68306), (1190, 68019), (1230, 65807), (1343, 60270), (1394, 58065), (1435, 56406), (1470, 55063), (1659, 48790), (1666, 48585), (1722, 47005), (1785, 45346), (2009, 40290), (2091, 38710), (2370, 34153), (2499, 32390), (2686, 30135), (2765, 29274), (2870, 28203), (3239, 24990), (3318, 24395), (3485, 23226), (3570, 22673), (3871, 20910), (4018, 20145), (4029, 20090), (4165, 19434), (4182, 19355), (4305, 18802), (4879, 16590), (4998, 16195), (5530, 14637), (6027, 13430), (6478, 12495), (6715, 12054), (6970, 11613), (7742, 10455), (8058, 10045), (8295, 9758), (8330, 9717), (8610, 9401)]