742670100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:540

約数の個数: 288

約数和(自身を含む): 2599833600

約数和(自身を除く): 1857163500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 31, 36, 38, 45, 50, 54, 57, 60, 62, 75, 76, 90, 93, 95, 100, 108, 114, 124, 135, 150, 155, 171, 180, 186, 190, 225, 228, 270, 279, 285, 300, 310, 342, 372, 380, 450, 465, 467, 475, 513, 540, 558, 570, 589, 620, 675, 684, 775, 837, 855, 900, 930, 934, 950, 1026, 1116, 1140, 1178, 1350, 1395, 1401, 1425, 1550, 1674, 1710, 1767, 1860, 1868, 1900, 2052, 2325, 2335, 2356, 2565, 2700, 2790, 2802, 2850, 2945, 3100, 3348, 3420, 3534, 4185, 4203, 4275, 4650, 4670, 5130, 5301, 5580, 5604, 5700, 5890, 6975, 7005, 7068, 8370, 8406, 8550, 8835, 8873, 9300, 9340, 10260, 10602, 11675, 11780, 12609, 12825, 13950, 14010, 14477, 14725, 15903, 16740, 16812, 17100, 17670, 17746, 20925, 21015, 21204, 23350, 25218, 25650, 26505, 26619, 27900, 28020, 28954, 29450, 31806, 35025, 35340, 35492, 41850, 42030, 43431, 44175, 44365, 46700, 50436, 51300, 53010, 53238, 57908, 58900, 63045, 63612, 70050, 72385, 79515, 79857, 83700, 84060, 86862, 88350, 88730, 105075, 106020, 106476, 126090, 130293, 132525, 133095, 140100, 144770, 159030, 159714, 173724, 176700, 177460, 210150, 217155, 221825, 239571, 252180, 260586, 265050, 266190, 275063, 289540, 315225, 318060, 319428, 361925, 390879, 397575, 399285, 420300, 434310, 443650, 479142, 521172, 530100, 532380, 550126, 630450, 651465, 665475, 723850, 781758, 795150, 798570, 825189, 868620, 887300, 958284, 1085775, 1100252, 1197855, 1260900, 1302930, 1330950, 1375315, 1447700, 1563516, 1590300, 1597140, 1650378, 1954395, 1996425, 2171550, 2395710, 2475567, 2605860, 2661900, 2750630, 3257325, 3300756, 3908790, 3992850, 4125945, 4343100, 4791420, 4951134, 5501260, 5989275, 6514650, 6876575, 7426701, 7817580, 7985700, 8251890, 9771975, 9902268, 11978550, 12377835, 13029300, 13753150, 14853402, 16503780, 19543950, 20629725, 23957100, 24755670, 27506300, 29706804, 37133505, 39087900, 41259450, 49511340, 61889175, 74267010, 82518900, 123778350, 148534020, 185667525, 247556700, 371335050, 742670100]

約数ペア:

[(1, 742670100), (2, 371335050), (3, 247556700), (4, 185667525), (5, 148534020), (6, 123778350), (9, 82518900), (10, 74267010), (12, 61889175), (15, 49511340), (18, 41259450), (19, 39087900), (20, 37133505), (25, 29706804), (27, 27506300), (30, 24755670), (31, 23957100), (36, 20629725), (38, 19543950), (45, 16503780), (50, 14853402), (54, 13753150), (57, 13029300), (60, 12377835), (62, 11978550), (75, 9902268), (76, 9771975), (90, 8251890), (93, 7985700), (95, 7817580), (100, 7426701), (108, 6876575), (114, 6514650), (124, 5989275), (135, 5501260), (150, 4951134), (155, 4791420), (171, 4343100), (180, 4125945), (186, 3992850), (190, 3908790), (225, 3300756), (228, 3257325), (270, 2750630), (279, 2661900), (285, 2605860), (300, 2475567), (310, 2395710), (342, 2171550), (372, 1996425), (380, 1954395), (450, 1650378), (465, 1597140), (467, 1590300), (475, 1563516), (513, 1447700), (540, 1375315), (558, 1330950), (570, 1302930), (589, 1260900), (620, 1197855), (675, 1100252), (684, 1085775), (775, 958284), (837, 887300), (855, 868620), (900, 825189), (930, 798570), (934, 795150), (950, 781758), (1026, 723850), (1116, 665475), (1140, 651465), (1178, 630450), (1350, 550126), (1395, 532380), (1401, 530100), (1425, 521172), (1550, 479142), (1674, 443650), (1710, 434310), (1767, 420300), (1860, 399285), (1868, 397575), (1900, 390879), (2052, 361925), (2325, 319428), (2335, 318060), (2356, 315225), (2565, 289540), (2700, 275063), (2790, 266190), (2802, 265050), (2850, 260586), (2945, 252180), (3100, 239571), (3348, 221825), (3420, 217155), (3534, 210150), (4185, 177460), (4203, 176700), (4275, 173724), (4650, 159714), (4670, 159030), (5130, 144770), (5301, 140100), (5580, 133095), (5604, 132525), (5700, 130293), (5890, 126090), (6975, 106476), (7005, 106020), (7068, 105075), (8370, 88730), (8406, 88350), (8550, 86862), (8835, 84060), (8873, 83700), (9300, 79857), (9340, 79515), (10260, 72385), (10602, 70050), (11675, 63612), (11780, 63045), (12609, 58900), (12825, 57908), (13950, 53238), (14010, 53010), (14477, 51300), (14725, 50436), (15903, 46700), (16740, 44365), (16812, 44175), (17100, 43431), (17670, 42030), (17746, 41850), (20925, 35492), (21015, 35340), (21204, 35025), (23350, 31806), (25218, 29450), (25650, 28954), (26505, 28020), (26619, 27900)]