460031220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 288

約数和(自身を含む): 1641669120

約数和(自身を除く): 1181637900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 79, 85, 90, 99, 102, 110, 132, 153, 158, 165, 170, 173, 180, 187, 198, 204, 220, 237, 255, 306, 316, 330, 340, 346, 374, 395, 396, 474, 495, 510, 519, 561, 612, 660, 692, 711, 748, 765, 790, 865, 869, 935, 948, 990, 1020, 1038, 1122, 1185, 1343, 1422, 1530, 1557, 1580, 1683, 1730, 1738, 1870, 1903, 1980, 2076, 2244, 2370, 2595, 2607, 2686, 2805, 2844, 2941, 3060, 3114, 3366, 3460, 3476, 3555, 3740, 3806, 4029, 4345, 4740, 5190, 5214, 5372, 5610, 5709, 5882, 6228, 6715, 6732, 7110, 7612, 7785, 7821, 8058, 8415, 8690, 8823, 9515, 10380, 10428, 11220, 11418, 11764, 12087, 13035, 13430, 13667, 14220, 14705, 14773, 15570, 15642, 16116, 16830, 17127, 17380, 17646, 19030, 20145, 22836, 24174, 26070, 26469, 26860, 27334, 28545, 29410, 29546, 31140, 31284, 32351, 33660, 34254, 35292, 38060, 39105, 40290, 41001, 44115, 44319, 48348, 52140, 52938, 54668, 57090, 58820, 59092, 60435, 64702, 68335, 68508, 73865, 78210, 80580, 82002, 85635, 88230, 88638, 97053, 105876, 114180, 120870, 123003, 129404, 132345, 132957, 136670, 147730, 150337, 156420, 161755, 164004, 171270, 176460, 177276, 194106, 205005, 221595, 232339, 241740, 246006, 264690, 265914, 273340, 291159, 295460, 300674, 323510, 342540, 388212, 410010, 443190, 451011, 464678, 485265, 492012, 529380, 531828, 582318, 601348, 615015, 647020, 664785, 697017, 751685, 820020, 886380, 902022, 929356, 970530, 1161695, 1164636, 1230030, 1329570, 1353033, 1394034, 1455795, 1503370, 1804044, 1941060, 2091051, 2255055, 2323390, 2460060, 2555729, 2659140, 2706066, 2788068, 2911590, 3006740, 3485085, 4182102, 4510110, 4646780, 5111458, 5412132, 5823180, 6765165, 6970170, 7667187, 8364204, 9020220, 10222916, 10455255, 12778645, 13530330, 13940340, 15334374, 20910510, 23001561, 25557290, 27060660, 30668748, 38335935, 41821020, 46003122, 51114580, 76671870, 92006244, 115007805, 153343740, 230015610, 460031220]

約数ペア:

[(1, 460031220), (2, 230015610), (3, 153343740), (4, 115007805), (5, 92006244), (6, 76671870), (9, 51114580), (10, 46003122), (11, 41821020), (12, 38335935), (15, 30668748), (17, 27060660), (18, 25557290), (20, 23001561), (22, 20910510), (30, 15334374), (33, 13940340), (34, 13530330), (36, 12778645), (44, 10455255), (45, 10222916), (51, 9020220), (55, 8364204), (60, 7667187), (66, 6970170), (68, 6765165), (79, 5823180), (85, 5412132), (90, 5111458), (99, 4646780), (102, 4510110), (110, 4182102), (132, 3485085), (153, 3006740), (158, 2911590), (165, 2788068), (170, 2706066), (173, 2659140), (180, 2555729), (187, 2460060), (198, 2323390), (204, 2255055), (220, 2091051), (237, 1941060), (255, 1804044), (306, 1503370), (316, 1455795), (330, 1394034), (340, 1353033), (346, 1329570), (374, 1230030), (395, 1164636), (396, 1161695), (474, 970530), (495, 929356), (510, 902022), (519, 886380), (561, 820020), (612, 751685), (660, 697017), (692, 664785), (711, 647020), (748, 615015), (765, 601348), (790, 582318), (865, 531828), (869, 529380), (935, 492012), (948, 485265), (990, 464678), (1020, 451011), (1038, 443190), (1122, 410010), (1185, 388212), (1343, 342540), (1422, 323510), (1530, 300674), (1557, 295460), (1580, 291159), (1683, 273340), (1730, 265914), (1738, 264690), (1870, 246006), (1903, 241740), (1980, 232339), (2076, 221595), (2244, 205005), (2370, 194106), (2595, 177276), (2607, 176460), (2686, 171270), (2805, 164004), (2844, 161755), (2941, 156420), (3060, 150337), (3114, 147730), (3366, 136670), (3460, 132957), (3476, 132345), (3555, 129404), (3740, 123003), (3806, 120870), (4029, 114180), (4345, 105876), (4740, 97053), (5190, 88638), (5214, 88230), (5372, 85635), (5610, 82002), (5709, 80580), (5882, 78210), (6228, 73865), (6715, 68508), (6732, 68335), (7110, 64702), (7612, 60435), (7785, 59092), (7821, 58820), (8058, 57090), (8415, 54668), (8690, 52938), (8823, 52140), (9515, 48348), (10380, 44319), (10428, 44115), (11220, 41001), (11418, 40290), (11764, 39105), (12087, 38060), (13035, 35292), (13430, 34254), (13667, 33660), (14220, 32351), (14705, 31284), (14773, 31140), (15570, 29546), (15642, 29410), (16116, 28545), (16830, 27334), (17127, 26860), (17380, 26469), (17646, 26070), (19030, 24174), (20145, 22836)]