1552836900960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{2772131}}^1$

素因数の和:2772541

約数の個数: 144

約数和(自身を含む): 5312680092720

約数和(自身を除く): 3759843191760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 389, 480, 720, 778, 1167, 1440, 1556, 1945, 2334, 3112, 3501, 3890, 4668, 5835, 6224, 7002, 7780, 9336, 11670, 12448, 14004, 15560, 17505, 18672, 23340, 28008, 31120, 35010, 37344, 46680, 56016, 62240, 70020, 93360, 112032, 140040, 186720, 280080, 560160, 2772131, 5544262, 8316393, 11088524, 13860655, 16632786, 22177048, 24949179, 27721310, 33265572, 41581965, 44354096, 49898358, 55442620, 66531144, 83163930, 88708192, 99796716, 110885240, 124745895, 133062288, 166327860, 199593432, 221770480, 249491790, 266124576, 332655720, 399186864, 443540960, 498983580, 665311440, 798373728, 997967160, 1078358959, 1330622880, 1995934320, 2156717918, 3235076877, 3991868640, 4313435836, 5391794795, 6470153754, 8626871672, 9705230631, 10783589590, 12940307508, 16175384385, 17253743344, 19410461262, 21567179180, 25880615016, 32350768770, 34507486688, 38820922524, 43134358360, 48526153155, 51761230032, 64701537540, 77641845048, 86268716720, 97052306310, 103522460064, 129403075080, 155283690096, 172537433440, 194104612620, 258806150160, 310567380192, 388209225240, 517612300320, 776418450480, 1552836900960]

約数ペア:

[(1, 1552836900960), (2, 776418450480), (3, 517612300320), (4, 388209225240), (5, 310567380192), (6, 258806150160), (8, 194104612620), (9, 172537433440), (10, 155283690096), (12, 129403075080), (15, 103522460064), (16, 97052306310), (18, 86268716720), (20, 77641845048), (24, 64701537540), (30, 51761230032), (32, 48526153155), (36, 43134358360), (40, 38820922524), (45, 34507486688), (48, 32350768770), (60, 25880615016), (72, 21567179180), (80, 19410461262), (90, 17253743344), (96, 16175384385), (120, 12940307508), (144, 10783589590), (160, 9705230631), (180, 8626871672), (240, 6470153754), (288, 5391794795), (360, 4313435836), (389, 3991868640), (480, 3235076877), (720, 2156717918), (778, 1995934320), (1167, 1330622880), (1440, 1078358959), (1556, 997967160), (1945, 798373728), (2334, 665311440), (3112, 498983580), (3501, 443540960), (3890, 399186864), (4668, 332655720), (5835, 266124576), (6224, 249491790), (7002, 221770480), (7780, 199593432), (9336, 166327860), (11670, 133062288), (12448, 124745895), (14004, 110885240), (15560, 99796716), (17505, 88708192), (18672, 83163930), (23340, 66531144), (28008, 55442620), (31120, 49898358), (35010, 44354096), (37344, 41581965), (46680, 33265572), (56016, 27721310), (62240, 24949179), (70020, 22177048), (93360, 16632786), (112032, 13860655), (140040, 11088524), (186720, 8316393), (280080, 5544262), (560160, 2772131)]