328624380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 432

約数和(自身を含む): 1277246880

約数和(自身を除く): 948622500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 37, 38, 42, 45, 49, 53, 57, 60, 63, 70, 74, 76, 84, 90, 95, 98, 105, 106, 111, 114, 126, 133, 140, 147, 148, 159, 171, 180, 185, 190, 196, 210, 212, 222, 228, 245, 252, 259, 265, 266, 285, 294, 315, 318, 333, 342, 370, 371, 380, 399, 420, 441, 444, 477, 490, 518, 530, 532, 555, 570, 588, 630, 636, 665, 666, 684, 703, 735, 740, 742, 777, 795, 798, 855, 882, 931, 954, 980, 1007, 1036, 1060, 1110, 1113, 1140, 1197, 1260, 1295, 1330, 1332, 1406, 1470, 1484, 1554, 1590, 1596, 1665, 1710, 1764, 1813, 1855, 1862, 1908, 1961, 1995, 2014, 2109, 2205, 2220, 2226, 2331, 2385, 2394, 2590, 2597, 2660, 2793, 2812, 2940, 3021, 3108, 3180, 3330, 3339, 3420, 3515, 3626, 3710, 3724, 3885, 3922, 3990, 4028, 4218, 4410, 4452, 4655, 4662, 4770, 4788, 4921, 5035, 5180, 5194, 5439, 5565, 5586, 5883, 5985, 6042, 6327, 6660, 6678, 7030, 7049, 7252, 7420, 7770, 7791, 7844, 7980, 8379, 8436, 8820, 9063, 9065, 9310, 9324, 9540, 9805, 9842, 10070, 10388, 10545, 10878, 11130, 11172, 11655, 11766, 11970, 12084, 12654, 12985, 13356, 13727, 13965, 14060, 14098, 14763, 15105, 15540, 15582, 16317, 16695, 16758, 17649, 18126, 18130, 18620, 19610, 19684, 20140, 21090, 21147, 21756, 22260, 23310, 23373, 23532, 23940, 24605, 25308, 25970, 27195, 27454, 27930, 28196, 29415, 29526, 30210, 31164, 31635, 32634, 33390, 33516, 34447, 35245, 35298, 36252, 36260, 37259, 38955, 39220, 41181, 41895, 42180, 42294, 44289, 45315, 46620, 46746, 49210, 49343, 51940, 54390, 54908, 55860, 58830, 59052, 60420, 63270, 63441, 65268, 66780, 68635, 68894, 70490, 70596, 73815, 74518, 77910, 81585, 82362, 83790, 84588, 88245, 88578, 90630, 93492, 96089, 98420, 98686, 103341, 105735, 108780, 111777, 116865, 117660, 123543, 126540, 126882, 137270, 137788, 140980, 147630, 148029, 149036, 155820, 163170, 164724, 167580, 172235, 176490, 177156, 181260, 186295, 192178, 197372, 205905, 206682, 211470, 221445, 223554, 233730, 246715, 247086, 253764, 260813, 274540, 288267, 295260, 296058, 310023, 317205, 326340, 335331, 344470, 352980, 372590, 384356, 411810, 413364, 422940, 442890, 444087, 447108, 467460, 480445, 493430, 494172, 516705, 521626, 558885, 576534, 592116, 617715, 620046, 634410, 670662, 688940, 740145, 745180, 782439, 823620, 864801, 885780, 888174, 960890, 986860, 1033410, 1043252, 1117770, 1153068, 1235430, 1240092, 1268820, 1304065, 1341324, 1441335, 1480290, 1550115, 1564878, 1676655, 1729602, 1776348, 1825691, 1921780, 2066820, 2220435, 2235540, 2347317, 2470860, 2608130, 2882670, 2960580, 3100230, 3129756, 3353310, 3459204, 3651382, 3912195, 4324005, 4440870, 4694634, 5216260, 5477073, 5765340, 6200460, 6706620, 7302764, 7824390, 8648010, 8881740, 9128455, 9389268, 10954146, 11736585, 15648780, 16431219, 17296020, 18256910, 21908292, 23473170, 27385365, 32862438, 36513820, 46946340, 54770730, 65724876, 82156095, 109541460, 164312190, 328624380]

約数ペア:

[(1, 328624380), (2, 164312190), (3, 109541460), (4, 82156095), (5, 65724876), (6, 54770730), (7, 46946340), (9, 36513820), (10, 32862438), (12, 27385365), (14, 23473170), (15, 21908292), (18, 18256910), (19, 17296020), (20, 16431219), (21, 15648780), (28, 11736585), (30, 10954146), (35, 9389268), (36, 9128455), (37, 8881740), (38, 8648010), (42, 7824390), (45, 7302764), (49, 6706620), (53, 6200460), (57, 5765340), (60, 5477073), (63, 5216260), (70, 4694634), (74, 4440870), (76, 4324005), (84, 3912195), (90, 3651382), (95, 3459204), (98, 3353310), (105, 3129756), (106, 3100230), (111, 2960580), (114, 2882670), (126, 2608130), (133, 2470860), (140, 2347317), (147, 2235540), (148, 2220435), (159, 2066820), (171, 1921780), (180, 1825691), (185, 1776348), (190, 1729602), (196, 1676655), (210, 1564878), (212, 1550115), (222, 1480290), (228, 1441335), (245, 1341324), (252, 1304065), (259, 1268820), (265, 1240092), (266, 1235430), (285, 1153068), (294, 1117770), (315, 1043252), (318, 1033410), (333, 986860), (342, 960890), (370, 888174), (371, 885780), (380, 864801), (399, 823620), (420, 782439), (441, 745180), (444, 740145), (477, 688940), (490, 670662), (518, 634410), (530, 620046), (532, 617715), (555, 592116), (570, 576534), (588, 558885), (630, 521626), (636, 516705), (665, 494172), (666, 493430), (684, 480445), (703, 467460), (735, 447108), (740, 444087), (742, 442890), (777, 422940), (795, 413364), (798, 411810), (855, 384356), (882, 372590), (931, 352980), (954, 344470), (980, 335331), (1007, 326340), (1036, 317205), (1060, 310023), (1110, 296058), (1113, 295260), (1140, 288267), (1197, 274540), (1260, 260813), (1295, 253764), (1330, 247086), (1332, 246715), (1406, 233730), (1470, 223554), (1484, 221445), (1554, 211470), (1590, 206682), (1596, 205905), (1665, 197372), (1710, 192178), (1764, 186295), (1813, 181260), (1855, 177156), (1862, 176490), (1908, 172235), (1961, 167580), (1995, 164724), (2014, 163170), (2109, 155820), (2205, 149036), (2220, 148029), (2226, 147630), (2331, 140980), (2385, 137788), (2394, 137270), (2590, 126882), (2597, 126540), (2660, 123543), (2793, 117660), (2812, 116865), (2940, 111777), (3021, 108780), (3108, 105735), (3180, 103341), (3330, 98686), (3339, 98420), (3420, 96089), (3515, 93492), (3626, 90630), (3710, 88578), (3724, 88245), (3885, 84588), (3922, 83790), (3990, 82362), (4028, 81585), (4218, 77910), (4410, 74518), (4452, 73815), (4655, 70596), (4662, 70490), (4770, 68894), (4788, 68635), (4921, 66780), (5035, 65268), (5180, 63441), (5194, 63270), (5439, 60420), (5565, 59052), (5586, 58830), (5883, 55860), (5985, 54908), (6042, 54390), (6327, 51940), (6660, 49343), (6678, 49210), (7030, 46746), (7049, 46620), (7252, 45315), (7420, 44289), (7770, 42294), (7791, 42180), (7844, 41895), (7980, 41181), (8379, 39220), (8436, 38955), (8820, 37259), (9063, 36260), (9065, 36252), (9310, 35298), (9324, 35245), (9540, 34447), (9805, 33516), (9842, 33390), (10070, 32634), (10388, 31635), (10545, 31164), (10878, 30210), (11130, 29526), (11172, 29415), (11655, 28196), (11766, 27930), (11970, 27454), (12084, 27195), (12654, 25970), (12985, 25308), (13356, 24605), (13727, 23940), (13965, 23532), (14060, 23373), (14098, 23310), (14763, 22260), (15105, 21756), (15540, 21147), (15582, 21090), (16317, 20140), (16695, 19684), (16758, 19610), (17649, 18620), (18126, 18130)]