1142307360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4639}}^1$

素因数の和:4685

約数の個数: 240

約数和(自身を含む): 4244486400

約数和(自身を除く): 3102179040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 4639, 5130, 5472, 6156, 6480, 6840, 7695, 8208, 9120, 9278, 10260, 12312, 12960, 13680, 13917, 15390, 16416, 18556, 20520, 23195, 24624, 27360, 27834, 30780, 37112, 41040, 41751, 46390, 49248, 55668, 61560, 69585, 74224, 82080, 83502, 88141, 92780, 111336, 123120, 125253, 139170, 148448, 167004, 176282, 185560, 208755, 222672, 246240, 250506, 264423, 278340, 334008, 352564, 371120, 375759, 417510, 440705, 445344, 501012, 528846, 556680, 626265, 668016, 705128, 742240, 751518, 793269, 835020, 881410, 1002024, 1057692, 1113360, 1252530, 1322115, 1336032, 1410256, 1503036, 1586538, 1670040, 1762820, 1878795, 2004048, 2115384, 2226720, 2379807, 2505060, 2644230, 2820512, 3006072, 3173076, 3340080, 3525640, 3757590, 3966345, 4008096, 4230768, 4759614, 5010120, 5288460, 6012144, 6346152, 6680160, 7051280, 7139421, 7515180, 7932690, 8461536, 9519228, 10020240, 10576920, 11899035, 12024288, 12692304, 14102560, 14278842, 15030360, 15865380, 19038456, 20040480, 21153840, 23798070, 25384608, 28557684, 30060720, 31730760, 35697105, 38076912, 42307680, 47596140, 57115368, 60121440, 63461520, 71394210, 76153824, 95192280, 114230736, 126923040, 142788420, 190384560, 228461472, 285576840, 380769120, 571153680, 1142307360]

約数ペア:

[(1, 1142307360), (2, 571153680), (3, 380769120), (4, 285576840), (5, 228461472), (6, 190384560), (8, 142788420), (9, 126923040), (10, 114230736), (12, 95192280), (15, 76153824), (16, 71394210), (18, 63461520), (19, 60121440), (20, 57115368), (24, 47596140), (27, 42307680), (30, 38076912), (32, 35697105), (36, 31730760), (38, 30060720), (40, 28557684), (45, 25384608), (48, 23798070), (54, 21153840), (57, 20040480), (60, 19038456), (72, 15865380), (76, 15030360), (80, 14278842), (81, 14102560), (90, 12692304), (95, 12024288), (96, 11899035), (108, 10576920), (114, 10020240), (120, 9519228), (135, 8461536), (144, 7932690), (152, 7515180), (160, 7139421), (162, 7051280), (171, 6680160), (180, 6346152), (190, 6012144), (216, 5288460), (228, 5010120), (240, 4759614), (270, 4230768), (285, 4008096), (288, 3966345), (304, 3757590), (324, 3525640), (342, 3340080), (360, 3173076), (380, 3006072), (405, 2820512), (432, 2644230), (456, 2505060), (480, 2379807), (513, 2226720), (540, 2115384), (570, 2004048), (608, 1878795), (648, 1762820), (684, 1670040), (720, 1586538), (760, 1503036), (810, 1410256), (855, 1336032), (864, 1322115), (912, 1252530), (1026, 1113360), (1080, 1057692), (1140, 1002024), (1296, 881410), (1368, 835020), (1440, 793269), (1520, 751518), (1539, 742240), (1620, 705128), (1710, 668016), (1824, 626265), (2052, 556680), (2160, 528846), (2280, 501012), (2565, 445344), (2592, 440705), (2736, 417510), (3040, 375759), (3078, 371120), (3240, 352564), (3420, 334008), (4104, 278340), (4320, 264423), (4560, 250506), (4639, 246240), (5130, 222672), (5472, 208755), (6156, 185560), (6480, 176282), (6840, 167004), (7695, 148448), (8208, 139170), (9120, 125253), (9278, 123120), (10260, 111336), (12312, 92780), (12960, 88141), (13680, 83502), (13917, 82080), (15390, 74224), (16416, 69585), (18556, 61560), (20520, 55668), (23195, 49248), (24624, 46390), (27360, 41751), (27834, 41040), (30780, 37112)]