1149271620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2441}}^1$

素因数の和:2538

約数の個数: 192

約数和(自身を含む): 3938457600

約数和(自身を除く): 2789185980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 59, 60, 70, 76, 84, 95, 105, 114, 118, 133, 140, 177, 190, 210, 228, 236, 266, 285, 295, 354, 380, 399, 413, 420, 532, 570, 590, 665, 708, 798, 826, 885, 1121, 1140, 1180, 1239, 1330, 1596, 1652, 1770, 1995, 2065, 2242, 2441, 2478, 2660, 3363, 3540, 3990, 4130, 4484, 4882, 4956, 5605, 6195, 6726, 7323, 7847, 7980, 8260, 9764, 11210, 12205, 12390, 13452, 14646, 15694, 16815, 17087, 22420, 23541, 24410, 24780, 29292, 31388, 33630, 34174, 36615, 39235, 46379, 47082, 48820, 51261, 67260, 68348, 73230, 78470, 85435, 92758, 94164, 102522, 117705, 139137, 144019, 146460, 156940, 170870, 185516, 205044, 231895, 235410, 256305, 278274, 288038, 324653, 341740, 432057, 463790, 470820, 512610, 556548, 576076, 649306, 695685, 720095, 864114, 927580, 973959, 1008133, 1025220, 1298612, 1391370, 1440190, 1623265, 1728228, 1947918, 2016266, 2160285, 2736361, 2782740, 2880380, 3024399, 3246530, 3895836, 4032532, 4320570, 4869795, 5040665, 5472722, 6048798, 6493060, 8209083, 8641140, 9739590, 10081330, 10945444, 12097596, 13681805, 15121995, 16418166, 19154527, 19479180, 20162660, 27363610, 30243990, 32836332, 38309054, 41045415, 54727220, 57463581, 60487980, 76618108, 82090830, 95772635, 114927162, 164181660, 191545270, 229854324, 287317905, 383090540, 574635810, 1149271620]

約数ペア:

[(1, 1149271620), (2, 574635810), (3, 383090540), (4, 287317905), (5, 229854324), (6, 191545270), (7, 164181660), (10, 114927162), (12, 95772635), (14, 82090830), (15, 76618108), (19, 60487980), (20, 57463581), (21, 54727220), (28, 41045415), (30, 38309054), (35, 32836332), (38, 30243990), (42, 27363610), (57, 20162660), (59, 19479180), (60, 19154527), (70, 16418166), (76, 15121995), (84, 13681805), (95, 12097596), (105, 10945444), (114, 10081330), (118, 9739590), (133, 8641140), (140, 8209083), (177, 6493060), (190, 6048798), (210, 5472722), (228, 5040665), (236, 4869795), (266, 4320570), (285, 4032532), (295, 3895836), (354, 3246530), (380, 3024399), (399, 2880380), (413, 2782740), (420, 2736361), (532, 2160285), (570, 2016266), (590, 1947918), (665, 1728228), (708, 1623265), (798, 1440190), (826, 1391370), (885, 1298612), (1121, 1025220), (1140, 1008133), (1180, 973959), (1239, 927580), (1330, 864114), (1596, 720095), (1652, 695685), (1770, 649306), (1995, 576076), (2065, 556548), (2242, 512610), (2441, 470820), (2478, 463790), (2660, 432057), (3363, 341740), (3540, 324653), (3990, 288038), (4130, 278274), (4484, 256305), (4882, 235410), (4956, 231895), (5605, 205044), (6195, 185516), (6726, 170870), (7323, 156940), (7847, 146460), (7980, 144019), (8260, 139137), (9764, 117705), (11210, 102522), (12205, 94164), (12390, 92758), (13452, 85435), (14646, 78470), (15694, 73230), (16815, 68348), (17087, 67260), (22420, 51261), (23541, 48820), (24410, 47082), (24780, 46379), (29292, 39235), (31388, 36615), (33630, 34174)]