19263696360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:792

約数の個数: 256

約数和(自身を含む): 61312204800

約数和(自身を除く): 42048508440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 60, 62, 93, 94, 120, 124, 141, 155, 186, 188, 235, 239, 248, 282, 310, 372, 376, 461, 465, 470, 478, 564, 620, 705, 717, 744, 922, 930, 940, 956, 1128, 1195, 1240, 1383, 1410, 1434, 1457, 1844, 1860, 1880, 1912, 2305, 2390, 2766, 2820, 2868, 2914, 3585, 3688, 3720, 4371, 4610, 4780, 5532, 5640, 5736, 5828, 6915, 7170, 7285, 7409, 8742, 9220, 9560, 11064, 11233, 11656, 13830, 14291, 14340, 14570, 14818, 17484, 18440, 21667, 21855, 22227, 22466, 27660, 28582, 28680, 29140, 29636, 33699, 34968, 37045, 42873, 43334, 43710, 44454, 44932, 55320, 56165, 57164, 58280, 59272, 65001, 67398, 71455, 74090, 85746, 86668, 87420, 88908, 89864, 108335, 110179, 111135, 112330, 114328, 130002, 134796, 142910, 148180, 168495, 171492, 173336, 174840, 177816, 214365, 216670, 220358, 222270, 224660, 260004, 269592, 285820, 296360, 325005, 330537, 336990, 342984, 348223, 428730, 433340, 440716, 444540, 449320, 520008, 550895, 571640, 650010, 661074, 671677, 673980, 696446, 857460, 866680, 881432, 889080, 1044669, 1101790, 1300020, 1322148, 1343354, 1347960, 1392892, 1652685, 1714920, 1741115, 2015031, 2089338, 2203580, 2600040, 2644296, 2686708, 2785784, 3305370, 3358385, 3415549, 3482230, 4030062, 4178676, 4407160, 5178413, 5223345, 5373416, 6610740, 6716770, 6831098, 6964460, 8060124, 8357352, 10075155, 10246647, 10356826, 10446690, 13221480, 13433540, 13662196, 13928920, 15535239, 16120248, 17077745, 20150310, 20493294, 20713652, 20893380, 25892065, 26867080, 27324392, 31070478, 34155490, 40300620, 40986588, 41427304, 41786760, 51233235, 51784130, 62140956, 68310980, 77676195, 80601240, 81973176, 102466470, 103568260, 124281912, 136621960, 155352390, 160530803, 204932940, 207136520, 310704780, 321061606, 409865880, 481592409, 621409560, 642123212, 802654015, 963184818, 1284246424, 1605308030, 1926369636, 2407962045, 3210616060, 3852739272, 4815924090, 6421232120, 9631848180, 19263696360]

約数ペア:

[(1, 19263696360), (2, 9631848180), (3, 6421232120), (4, 4815924090), (5, 3852739272), (6, 3210616060), (8, 2407962045), (10, 1926369636), (12, 1605308030), (15, 1284246424), (20, 963184818), (24, 802654015), (30, 642123212), (31, 621409560), (40, 481592409), (47, 409865880), (60, 321061606), (62, 310704780), (93, 207136520), (94, 204932940), (120, 160530803), (124, 155352390), (141, 136621960), (155, 124281912), (186, 103568260), (188, 102466470), (235, 81973176), (239, 80601240), (248, 77676195), (282, 68310980), (310, 62140956), (372, 51784130), (376, 51233235), (461, 41786760), (465, 41427304), (470, 40986588), (478, 40300620), (564, 34155490), (620, 31070478), (705, 27324392), (717, 26867080), (744, 25892065), (922, 20893380), (930, 20713652), (940, 20493294), (956, 20150310), (1128, 17077745), (1195, 16120248), (1240, 15535239), (1383, 13928920), (1410, 13662196), (1434, 13433540), (1457, 13221480), (1844, 10446690), (1860, 10356826), (1880, 10246647), (1912, 10075155), (2305, 8357352), (2390, 8060124), (2766, 6964460), (2820, 6831098), (2868, 6716770), (2914, 6610740), (3585, 5373416), (3688, 5223345), (3720, 5178413), (4371, 4407160), (4610, 4178676), (4780, 4030062), (5532, 3482230), (5640, 3415549), (5736, 3358385), (5828, 3305370), (6915, 2785784), (7170, 2686708), (7285, 2644296), (7409, 2600040), (8742, 2203580), (9220, 2089338), (9560, 2015031), (11064, 1741115), (11233, 1714920), (11656, 1652685), (13830, 1392892), (14291, 1347960), (14340, 1343354), (14570, 1322148), (14818, 1300020), (17484, 1101790), (18440, 1044669), (21667, 889080), (21855, 881432), (22227, 866680), (22466, 857460), (27660, 696446), (28582, 673980), (28680, 671677), (29140, 661074), (29636, 650010), (33699, 571640), (34968, 550895), (37045, 520008), (42873, 449320), (43334, 444540), (43710, 440716), (44454, 433340), (44932, 428730), (55320, 348223), (56165, 342984), (57164, 336990), (58280, 330537), (59272, 325005), (65001, 296360), (67398, 285820), (71455, 269592), (74090, 260004), (85746, 224660), (86668, 222270), (87420, 220358), (88908, 216670), (89864, 214365), (108335, 177816), (110179, 174840), (111135, 173336), (112330, 171492), (114328, 168495), (130002, 148180), (134796, 142910)]