20161542060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:614

約数の個数: 384

約数和(自身を含む): 70404526080

約数和(自身を除く): 50242984020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 47, 54, 55, 60, 66, 90, 94, 99, 108, 110, 132, 135, 141, 165, 180, 188, 198, 220, 235, 257, 270, 281, 282, 297, 330, 396, 423, 470, 495, 514, 517, 540, 562, 564, 594, 660, 705, 771, 843, 846, 940, 990, 1028, 1034, 1124, 1188, 1269, 1285, 1405, 1410, 1485, 1542, 1551, 1686, 1692, 1980, 2068, 2115, 2313, 2529, 2538, 2570, 2585, 2810, 2820, 2827, 2970, 3084, 3091, 3102, 3372, 3855, 4215, 4230, 4626, 4653, 5058, 5076, 5140, 5170, 5620, 5654, 5940, 6182, 6204, 6345, 6939, 7587, 7710, 7755, 8430, 8460, 8481, 9252, 9273, 9306, 10116, 10340, 11308, 11565, 12079, 12364, 12645, 12690, 13207, 13878, 13959, 14135, 15174, 15420, 15455, 15510, 16860, 16962, 18546, 18612, 23130, 23265, 24158, 25290, 25380, 25443, 26414, 27756, 27819, 27918, 28270, 30348, 30910, 31020, 33924, 34695, 36237, 37092, 37935, 39621, 42405, 46260, 46365, 46530, 48316, 50580, 50886, 52828, 55638, 55836, 56540, 60395, 61820, 66035, 69390, 69795, 72217, 72474, 75870, 76329, 79242, 83457, 84810, 92730, 93060, 101772, 108711, 111276, 118863, 120790, 127215, 132070, 132869, 138780, 139095, 139590, 144434, 144948, 145277, 151740, 152658, 158484, 166914, 169620, 181185, 185460, 198105, 216651, 217422, 237726, 241580, 254430, 264140, 265738, 278190, 279180, 288868, 290554, 305316, 326133, 333828, 356589, 361085, 362370, 381645, 396210, 398607, 417285, 433302, 434844, 435831, 475452, 508860, 531476, 543555, 556380, 581108, 594315, 649953, 652266, 664345, 713178, 722170, 724740, 726385, 763290, 792420, 794387, 797214, 834570, 866604, 871662, 1083255, 1087110, 1188630, 1195821, 1299906, 1304532, 1307493, 1328690, 1426356, 1444340, 1452770, 1526580, 1588774, 1594428, 1630665, 1669140, 1743324, 1782945, 1949859, 1993035, 2166510, 2174220, 2179155, 2377260, 2383161, 2391642, 2599812, 2614986, 2657380, 2905540, 3177548, 3249765, 3261330, 3394199, 3565890, 3587463, 3899718, 3922479, 3971935, 3986070, 4333020, 4358310, 4766322, 4783284, 5229972, 5979105, 6499530, 6522660, 6537465, 6788398, 7131780, 7149483, 7174926, 7799436, 7844958, 7943870, 7972140, 8716620, 9532644, 9749295, 10182597, 11915805, 11958210, 12999060, 13074930, 13576796, 14298966, 14349852, 15689916, 15887740, 16970995, 17937315, 19498590, 19612395, 20365194, 21448449, 23831610, 23916420, 26149860, 28597932, 30547791, 33941990, 35747415, 35874630, 37336189, 38997180, 39224790, 40730388, 42896898, 47663220, 50912985, 61095582, 67883980, 71494830, 71749260, 74672378, 78449580, 85793796, 91643373, 101825970, 107242245, 112008567, 122191164, 142989660, 149344756, 152738955, 183286746, 186680945, 203651940, 214484490, 224017134, 305477910, 336025701, 366573492, 373361890, 428968980, 448034268, 458216865, 560042835, 610955820, 672051402, 746723780, 916433730, 1008077103, 1120085670, 1344102804, 1680128505, 1832867460, 2016154206, 2240171340, 3360257010, 4032308412, 5040385515, 6720514020, 10080771030, 20161542060]

約数ペア:

[(1, 20161542060), (2, 10080771030), (3, 6720514020), (4, 5040385515), (5, 4032308412), (6, 3360257010), (9, 2240171340), (10, 2016154206), (11, 1832867460), (12, 1680128505), (15, 1344102804), (18, 1120085670), (20, 1008077103), (22, 916433730), (27, 746723780), (30, 672051402), (33, 610955820), (36, 560042835), (44, 458216865), (45, 448034268), (47, 428968980), (54, 373361890), (55, 366573492), (60, 336025701), (66, 305477910), (90, 224017134), (94, 214484490), (99, 203651940), (108, 186680945), (110, 183286746), (132, 152738955), (135, 149344756), (141, 142989660), (165, 122191164), (180, 112008567), (188, 107242245), (198, 101825970), (220, 91643373), (235, 85793796), (257, 78449580), (270, 74672378), (281, 71749260), (282, 71494830), (297, 67883980), (330, 61095582), (396, 50912985), (423, 47663220), (470, 42896898), (495, 40730388), (514, 39224790), (517, 38997180), (540, 37336189), (562, 35874630), (564, 35747415), (594, 33941990), (660, 30547791), (705, 28597932), (771, 26149860), (843, 23916420), (846, 23831610), (940, 21448449), (990, 20365194), (1028, 19612395), (1034, 19498590), (1124, 17937315), (1188, 16970995), (1269, 15887740), (1285, 15689916), (1405, 14349852), (1410, 14298966), (1485, 13576796), (1542, 13074930), (1551, 12999060), (1686, 11958210), (1692, 11915805), (1980, 10182597), (2068, 9749295), (2115, 9532644), (2313, 8716620), (2529, 7972140), (2538, 7943870), (2570, 7844958), (2585, 7799436), (2810, 7174926), (2820, 7149483), (2827, 7131780), (2970, 6788398), (3084, 6537465), (3091, 6522660), (3102, 6499530), (3372, 5979105), (3855, 5229972), (4215, 4783284), (4230, 4766322), (4626, 4358310), (4653, 4333020), (5058, 3986070), (5076, 3971935), (5140, 3922479), (5170, 3899718), (5620, 3587463), (5654, 3565890), (5940, 3394199), (6182, 3261330), (6204, 3249765), (6345, 3177548), (6939, 2905540), (7587, 2657380), (7710, 2614986), (7755, 2599812), (8430, 2391642), (8460, 2383161), (8481, 2377260), (9252, 2179155), (9273, 2174220), (9306, 2166510), (10116, 1993035), (10340, 1949859), (11308, 1782945), (11565, 1743324), (12079, 1669140), (12364, 1630665), (12645, 1594428), (12690, 1588774), (13207, 1526580), (13878, 1452770), (13959, 1444340), (14135, 1426356), (15174, 1328690), (15420, 1307493), (15455, 1304532), (15510, 1299906), (16860, 1195821), (16962, 1188630), (18546, 1087110), (18612, 1083255), (23130, 871662), (23265, 866604), (24158, 834570), (25290, 797214), (25380, 794387), (25443, 792420), (26414, 763290), (27756, 726385), (27819, 724740), (27918, 722170), (28270, 713178), (30348, 664345), (30910, 652266), (31020, 649953), (33924, 594315), (34695, 581108), (36237, 556380), (37092, 543555), (37935, 531476), (39621, 508860), (42405, 475452), (46260, 435831), (46365, 434844), (46530, 433302), (48316, 417285), (50580, 398607), (50886, 396210), (52828, 381645), (55638, 362370), (55836, 361085), (56540, 356589), (60395, 333828), (61820, 326133), (66035, 305316), (69390, 290554), (69795, 288868), (72217, 279180), (72474, 278190), (75870, 265738), (76329, 264140), (79242, 254430), (83457, 241580), (84810, 237726), (92730, 217422), (93060, 216651), (101772, 198105), (108711, 185460), (111276, 181185), (118863, 169620), (120790, 166914), (127215, 158484), (132070, 152658), (132869, 151740), (138780, 145277), (139095, 144948), (139590, 144434)]