2190111360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3947}}^1$

素因数の和:4003

約数の個数: 192

約数和(自身を含む): 7417660320

約数和(自身を除く): 5227548960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 289, 320, 340, 384, 408, 480, 510, 544, 578, 640, 680, 816, 867, 960, 1020, 1088, 1156, 1360, 1445, 1632, 1734, 1920, 2040, 2176, 2312, 2720, 2890, 3264, 3468, 3947, 4080, 4335, 4624, 5440, 5780, 6528, 6936, 7894, 8160, 8670, 9248, 10880, 11560, 11841, 13872, 15788, 16320, 17340, 18496, 19735, 23120, 23682, 27744, 31576, 32640, 34680, 36992, 39470, 46240, 47364, 55488, 59205, 63152, 67099, 69360, 78940, 92480, 94728, 110976, 118410, 126304, 134198, 138720, 157880, 184960, 189456, 201297, 236820, 252608, 268396, 277440, 315760, 335495, 378912, 402594, 473640, 505216, 536792, 554880, 631520, 670990, 757824, 805188, 947280, 1006485, 1073584, 1140683, 1263040, 1341980, 1515648, 1610376, 1894560, 2012970, 2147168, 2281366, 2526080, 2683960, 3220752, 3422049, 3789120, 4025940, 4294336, 4562732, 5367920, 5703415, 6441504, 6844098, 7578240, 8051880, 8588672, 9125464, 10735840, 11406830, 12883008, 13688196, 16103760, 17110245, 18250928, 21471680, 22813660, 25766016, 27376392, 32207520, 34220490, 36501856, 42943360, 45627320, 54752784, 64415040, 68440980, 73003712, 91254640, 109505568, 128830080, 136881960, 146007424, 182509280, 219011136, 273763920, 365018560, 438022272, 547527840, 730037120, 1095055680, 2190111360]

約数ペア:

[(1, 2190111360), (2, 1095055680), (3, 730037120), (4, 547527840), (5, 438022272), (6, 365018560), (8, 273763920), (10, 219011136), (12, 182509280), (15, 146007424), (16, 136881960), (17, 128830080), (20, 109505568), (24, 91254640), (30, 73003712), (32, 68440980), (34, 64415040), (40, 54752784), (48, 45627320), (51, 42943360), (60, 36501856), (64, 34220490), (68, 32207520), (80, 27376392), (85, 25766016), (96, 22813660), (102, 21471680), (120, 18250928), (128, 17110245), (136, 16103760), (160, 13688196), (170, 12883008), (192, 11406830), (204, 10735840), (240, 9125464), (255, 8588672), (272, 8051880), (289, 7578240), (320, 6844098), (340, 6441504), (384, 5703415), (408, 5367920), (480, 4562732), (510, 4294336), (544, 4025940), (578, 3789120), (640, 3422049), (680, 3220752), (816, 2683960), (867, 2526080), (960, 2281366), (1020, 2147168), (1088, 2012970), (1156, 1894560), (1360, 1610376), (1445, 1515648), (1632, 1341980), (1734, 1263040), (1920, 1140683), (2040, 1073584), (2176, 1006485), (2312, 947280), (2720, 805188), (2890, 757824), (3264, 670990), (3468, 631520), (3947, 554880), (4080, 536792), (4335, 505216), (4624, 473640), (5440, 402594), (5780, 378912), (6528, 335495), (6936, 315760), (7894, 277440), (8160, 268396), (8670, 252608), (9248, 236820), (10880, 201297), (11560, 189456), (11841, 184960), (13872, 157880), (15788, 138720), (16320, 134198), (17340, 126304), (18496, 118410), (19735, 110976), (23120, 94728), (23682, 92480), (27744, 78940), (31576, 69360), (32640, 67099), (34680, 63152), (36992, 59205), (39470, 55488), (46240, 47364)]