15663538620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3167}}^1$

素因数の和:3302

約数の個数: 240

約数和(自身を含む): 51004090368

約数和(自身を除く): 35340551748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 71, 81, 86, 90, 108, 129, 135, 142, 162, 172, 180, 213, 215, 258, 270, 284, 324, 355, 387, 405, 426, 430, 516, 540, 639, 645, 710, 774, 810, 852, 860, 1065, 1161, 1278, 1290, 1420, 1548, 1620, 1917, 1935, 2130, 2322, 2556, 2580, 3053, 3167, 3195, 3483, 3834, 3870, 4260, 4644, 5751, 5805, 6106, 6334, 6390, 6966, 7668, 7740, 9159, 9501, 9585, 11502, 11610, 12212, 12668, 12780, 13932, 15265, 15835, 17415, 18318, 19002, 19170, 23004, 23220, 27477, 28503, 28755, 30530, 31670, 34830, 36636, 38004, 38340, 45795, 47505, 54954, 57006, 57510, 61060, 63340, 69660, 82431, 85509, 91590, 95010, 109908, 114012, 115020, 136181, 137385, 142515, 164862, 171018, 183180, 190020, 224857, 247293, 256527, 272362, 274770, 285030, 329724, 342036, 408543, 412155, 427545, 449714, 494586, 513054, 544724, 549540, 570060, 674571, 680905, 817086, 824310, 855090, 899428, 989172, 1026108, 1124285, 1225629, 1236465, 1282635, 1349142, 1361810, 1634172, 1648620, 1710180, 2023713, 2042715, 2248570, 2451258, 2472930, 2565270, 2698284, 2723620, 3372855, 3676887, 4047426, 4085430, 4497140, 4902516, 4945860, 5130540, 6071139, 6128145, 6745710, 7353774, 8094852, 8170860, 9668851, 10118565, 11030661, 12142278, 12256290, 13491420, 14707548, 18213417, 18384435, 19337702, 20237130, 22061322, 24284556, 24512580, 29006553, 30355695, 36426834, 36768870, 38675404, 40474260, 44122644, 48344255, 55153305, 58013106, 60711390, 72853668, 73537740, 87019659, 91067085, 96688510, 110306610, 116026212, 121422780, 145032765, 174039318, 182134170, 193377020, 220613220, 261058977, 290065530, 348078636, 364268340, 435098295, 522117954, 580131060, 783176931, 870196590, 1044235908, 1305294885, 1566353862, 1740393180, 2610589770, 3132707724, 3915884655, 5221179540, 7831769310, 15663538620]

約数ペア:

[(1, 15663538620), (2, 7831769310), (3, 5221179540), (4, 3915884655), (5, 3132707724), (6, 2610589770), (9, 1740393180), (10, 1566353862), (12, 1305294885), (15, 1044235908), (18, 870196590), (20, 783176931), (27, 580131060), (30, 522117954), (36, 435098295), (43, 364268340), (45, 348078636), (54, 290065530), (60, 261058977), (71, 220613220), (81, 193377020), (86, 182134170), (90, 174039318), (108, 145032765), (129, 121422780), (135, 116026212), (142, 110306610), (162, 96688510), (172, 91067085), (180, 87019659), (213, 73537740), (215, 72853668), (258, 60711390), (270, 58013106), (284, 55153305), (324, 48344255), (355, 44122644), (387, 40474260), (405, 38675404), (426, 36768870), (430, 36426834), (516, 30355695), (540, 29006553), (639, 24512580), (645, 24284556), (710, 22061322), (774, 20237130), (810, 19337702), (852, 18384435), (860, 18213417), (1065, 14707548), (1161, 13491420), (1278, 12256290), (1290, 12142278), (1420, 11030661), (1548, 10118565), (1620, 9668851), (1917, 8170860), (1935, 8094852), (2130, 7353774), (2322, 6745710), (2556, 6128145), (2580, 6071139), (3053, 5130540), (3167, 4945860), (3195, 4902516), (3483, 4497140), (3834, 4085430), (3870, 4047426), (4260, 3676887), (4644, 3372855), (5751, 2723620), (5805, 2698284), (6106, 2565270), (6334, 2472930), (6390, 2451258), (6966, 2248570), (7668, 2042715), (7740, 2023713), (9159, 1710180), (9501, 1648620), (9585, 1634172), (11502, 1361810), (11610, 1349142), (12212, 1282635), (12668, 1236465), (12780, 1225629), (13932, 1124285), (15265, 1026108), (15835, 989172), (17415, 899428), (18318, 855090), (19002, 824310), (19170, 817086), (23004, 680905), (23220, 674571), (27477, 570060), (28503, 549540), (28755, 544724), (30530, 513054), (31670, 494586), (34830, 449714), (36636, 427545), (38004, 412155), (38340, 408543), (45795, 342036), (47505, 329724), (54954, 285030), (57006, 274770), (57510, 272362), (61060, 256527), (63340, 247293), (69660, 224857), (82431, 190020), (85509, 183180), (91590, 171018), (95010, 164862), (109908, 142515), (114012, 137385), (115020, 136181)]