55691479920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{15581}}^1$

素因数の和:15931

約数の個数: 160

約数和(自身を含む): 176538325824

約数和(自身を除く): 120846845904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 281, 318, 424, 530, 562, 636, 795, 843, 848, 1060, 1124, 1272, 1405, 1590, 1686, 2120, 2248, 2544, 2810, 3180, 3372, 4215, 4240, 4496, 5620, 6360, 6744, 8430, 11240, 12720, 13488, 14893, 15581, 16860, 22480, 29786, 31162, 33720, 44679, 46743, 59572, 62324, 67440, 74465, 77905, 89358, 93486, 119144, 124648, 148930, 155810, 178716, 186972, 223395, 233715, 238288, 249296, 297860, 311620, 357432, 373944, 446790, 467430, 595720, 623240, 714864, 747888, 825793, 893580, 934860, 1191440, 1246480, 1651586, 1787160, 1869720, 2477379, 3303172, 3574320, 3739440, 4128965, 4378261, 4954758, 6606344, 8257930, 8756522, 9909516, 12386895, 13134783, 13212688, 16515860, 17513044, 19819032, 21891305, 24773790, 26269566, 33031720, 35026088, 39638064, 43782610, 49547580, 52539132, 65673915, 66063440, 70052176, 87565220, 99095160, 105078264, 131347830, 175130440, 198190320, 210156528, 232047833, 262695660, 350260880, 464095666, 525391320, 696143499, 928191332, 1050782640, 1160239165, 1392286998, 1856382664, 2320478330, 2784573996, 3480717495, 3712765328, 4640956660, 5569147992, 6961434990, 9281913320, 11138295984, 13922869980, 18563826640, 27845739960, 55691479920]

約数ペア:

[(1, 55691479920), (2, 27845739960), (3, 18563826640), (4, 13922869980), (5, 11138295984), (6, 9281913320), (8, 6961434990), (10, 5569147992), (12, 4640956660), (15, 3712765328), (16, 3480717495), (20, 2784573996), (24, 2320478330), (30, 1856382664), (40, 1392286998), (48, 1160239165), (53, 1050782640), (60, 928191332), (80, 696143499), (106, 525391320), (120, 464095666), (159, 350260880), (212, 262695660), (240, 232047833), (265, 210156528), (281, 198190320), (318, 175130440), (424, 131347830), (530, 105078264), (562, 99095160), (636, 87565220), (795, 70052176), (843, 66063440), (848, 65673915), (1060, 52539132), (1124, 49547580), (1272, 43782610), (1405, 39638064), (1590, 35026088), (1686, 33031720), (2120, 26269566), (2248, 24773790), (2544, 21891305), (2810, 19819032), (3180, 17513044), (3372, 16515860), (4215, 13212688), (4240, 13134783), (4496, 12386895), (5620, 9909516), (6360, 8756522), (6744, 8257930), (8430, 6606344), (11240, 4954758), (12720, 4378261), (13488, 4128965), (14893, 3739440), (15581, 3574320), (16860, 3303172), (22480, 2477379), (29786, 1869720), (31162, 1787160), (33720, 1651586), (44679, 1246480), (46743, 1191440), (59572, 934860), (62324, 893580), (67440, 825793), (74465, 747888), (77905, 714864), (89358, 623240), (93486, 595720), (119144, 467430), (124648, 446790), (148930, 373944), (155810, 357432), (178716, 311620), (186972, 297860), (223395, 249296), (233715, 238288)]