15707720160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{3529}}^1$

素因数の和:3842

約数の個数: 288

約数和(自身を含む): 58700285280

約数和(自身を除く): 42992565120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 281, 288, 330, 352, 360, 396, 440, 480, 495, 528, 562, 660, 720, 792, 843, 880, 990, 1056, 1124, 1320, 1405, 1440, 1584, 1686, 1760, 1980, 2248, 2529, 2640, 2810, 3091, 3168, 3372, 3529, 3960, 4215, 4496, 5058, 5280, 5620, 6182, 6744, 7058, 7920, 8430, 8992, 9273, 10116, 10587, 11240, 12364, 12645, 13488, 14116, 15455, 15840, 16860, 17645, 18546, 20232, 21174, 22480, 24728, 25290, 26976, 27819, 28232, 30910, 31761, 33720, 35290, 37092, 38819, 40464, 42348, 44960, 46365, 49456, 50580, 52935, 55638, 56464, 61820, 63522, 67440, 70580, 74184, 77638, 80928, 84696, 92730, 98912, 101160, 105870, 111276, 112928, 116457, 123640, 127044, 134880, 139095, 141160, 148368, 155276, 158805, 169392, 185460, 194095, 202320, 211740, 222552, 232914, 247280, 254088, 278190, 282320, 296736, 310552, 317610, 338784, 349371, 370920, 388190, 404640, 423480, 445104, 465828, 494560, 508176, 556380, 564640, 582285, 621104, 635220, 698742, 741840, 776380, 846960, 890208, 931656, 991649, 1016352, 1112760, 1164570, 1242208, 1270440, 1397484, 1483680, 1552760, 1693920, 1746855, 1863312, 1983298, 2225520, 2329140, 2540880, 2794968, 2974947, 3105520, 3493710, 3726624, 3966596, 4451040, 4658280, 4958245, 5081760, 5589936, 5949894, 6211040, 6987420, 7933192, 8924841, 9316560, 9916490, 10908139, 11179872, 11899788, 13974840, 14874735, 15866384, 17849682, 18633120, 19832980, 21816278, 23799576, 27949680, 29749470, 31732768, 32724417, 35699364, 39665960, 43632556, 44624205, 47599152, 54540695, 55899360, 59498940, 65448834, 71398728, 79331920, 87265112, 89248410, 95198304, 98173251, 109081390, 118997880, 130897668, 142797456, 158663840, 163622085, 174530224, 178496820, 196346502, 218162780, 237995760, 261795336, 285594912, 327244170, 349060448, 356993640, 392693004, 436325560, 475991520, 490866255, 523590672, 654488340, 713987280, 785386008, 872651120, 981732510, 1047181344, 1308976680, 1427974560, 1570772016, 1745302240, 1963465020, 2617953360, 3141544032, 3926930040, 5235906720, 7853860080, 15707720160]

約数ペア:

[(1, 15707720160), (2, 7853860080), (3, 5235906720), (4, 3926930040), (5, 3141544032), (6, 2617953360), (8, 1963465020), (9, 1745302240), (10, 1570772016), (11, 1427974560), (12, 1308976680), (15, 1047181344), (16, 981732510), (18, 872651120), (20, 785386008), (22, 713987280), (24, 654488340), (30, 523590672), (32, 490866255), (33, 475991520), (36, 436325560), (40, 392693004), (44, 356993640), (45, 349060448), (48, 327244170), (55, 285594912), (60, 261795336), (66, 237995760), (72, 218162780), (80, 196346502), (88, 178496820), (90, 174530224), (96, 163622085), (99, 158663840), (110, 142797456), (120, 130897668), (132, 118997880), (144, 109081390), (160, 98173251), (165, 95198304), (176, 89248410), (180, 87265112), (198, 79331920), (220, 71398728), (240, 65448834), (264, 59498940), (281, 55899360), (288, 54540695), (330, 47599152), (352, 44624205), (360, 43632556), (396, 39665960), (440, 35699364), (480, 32724417), (495, 31732768), (528, 29749470), (562, 27949680), (660, 23799576), (720, 21816278), (792, 19832980), (843, 18633120), (880, 17849682), (990, 15866384), (1056, 14874735), (1124, 13974840), (1320, 11899788), (1405, 11179872), (1440, 10908139), (1584, 9916490), (1686, 9316560), (1760, 8924841), (1980, 7933192), (2248, 6987420), (2529, 6211040), (2640, 5949894), (2810, 5589936), (3091, 5081760), (3168, 4958245), (3372, 4658280), (3529, 4451040), (3960, 3966596), (4215, 3726624), (4496, 3493710), (5058, 3105520), (5280, 2974947), (5620, 2794968), (6182, 2540880), (6744, 2329140), (7058, 2225520), (7920, 1983298), (8430, 1863312), (8992, 1746855), (9273, 1693920), (10116, 1552760), (10587, 1483680), (11240, 1397484), (12364, 1270440), (12645, 1242208), (13488, 1164570), (14116, 1112760), (15455, 1016352), (15840, 991649), (16860, 931656), (17645, 890208), (18546, 846960), (20232, 776380), (21174, 741840), (22480, 698742), (24728, 635220), (25290, 621104), (26976, 582285), (27819, 564640), (28232, 556380), (30910, 508176), (31761, 494560), (33720, 465828), (35290, 445104), (37092, 423480), (38819, 404640), (40464, 388190), (42348, 370920), (44960, 349371), (46365, 338784), (49456, 317610), (50580, 310552), (52935, 296736), (55638, 282320), (56464, 278190), (61820, 254088), (63522, 247280), (67440, 232914), (70580, 222552), (74184, 211740), (77638, 202320), (80928, 194095), (84696, 185460), (92730, 169392), (98912, 158805), (101160, 155276), (105870, 148368), (111276, 141160), (112928, 139095), (116457, 134880), (123640, 127044)]