20184231900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59699}}^1$

素因数の和:59753

約数の個数: 216

約数和(自身を含む): 70889212800

約数和(自身を除く): 50704980900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 49, 50, 60, 69, 70, 75, 84, 92, 98, 100, 105, 115, 138, 140, 147, 150, 161, 175, 196, 210, 230, 245, 276, 294, 300, 322, 345, 350, 420, 460, 483, 490, 525, 575, 588, 644, 690, 700, 735, 805, 966, 980, 1050, 1127, 1150, 1225, 1380, 1470, 1610, 1725, 1932, 2100, 2254, 2300, 2415, 2450, 2940, 3220, 3381, 3450, 3675, 4025, 4508, 4830, 4900, 5635, 6762, 6900, 7350, 8050, 9660, 11270, 12075, 13524, 14700, 16100, 16905, 22540, 24150, 28175, 33810, 48300, 56350, 59699, 67620, 84525, 112700, 119398, 169050, 179097, 238796, 298495, 338100, 358194, 417893, 596990, 716388, 835786, 895485, 1193980, 1253679, 1373077, 1492475, 1671572, 1790970, 2089465, 2507358, 2746154, 2925251, 2984950, 3581940, 4119231, 4178930, 4477425, 5014716, 5492308, 5850502, 5969900, 6268395, 6865385, 8238462, 8357860, 8775753, 8954850, 9611539, 10447325, 11701004, 12536790, 13730770, 14626255, 16476924, 17551506, 17909700, 19223078, 20596155, 20894650, 25073580, 27461540, 28834617, 29252510, 31341975, 34326925, 35103012, 38446156, 41192310, 41789300, 43878765, 48057695, 57669234, 58505020, 62683950, 67280773, 68653850, 73131275, 82384620, 87757530, 96115390, 102980775, 115338468, 125367900, 134561546, 137307700, 144173085, 146262550, 175515060, 192230780, 201842319, 205961550, 219393825, 240288475, 269123092, 288346170, 292525100, 336403865, 403684638, 411923100, 438787650, 480576950, 576692340, 672807730, 720865425, 807369276, 877575300, 961153900, 1009211595, 1345615460, 1441730850, 1682019325, 2018423190, 2883461700, 3364038650, 4036846380, 5046057975, 6728077300, 10092115950, 20184231900]

約数ペア:

[(1, 20184231900), (2, 10092115950), (3, 6728077300), (4, 5046057975), (5, 4036846380), (6, 3364038650), (7, 2883461700), (10, 2018423190), (12, 1682019325), (14, 1441730850), (15, 1345615460), (20, 1009211595), (21, 961153900), (23, 877575300), (25, 807369276), (28, 720865425), (30, 672807730), (35, 576692340), (42, 480576950), (46, 438787650), (49, 411923100), (50, 403684638), (60, 336403865), (69, 292525100), (70, 288346170), (75, 269123092), (84, 240288475), (92, 219393825), (98, 205961550), (100, 201842319), (105, 192230780), (115, 175515060), (138, 146262550), (140, 144173085), (147, 137307700), (150, 134561546), (161, 125367900), (175, 115338468), (196, 102980775), (210, 96115390), (230, 87757530), (245, 82384620), (276, 73131275), (294, 68653850), (300, 67280773), (322, 62683950), (345, 58505020), (350, 57669234), (420, 48057695), (460, 43878765), (483, 41789300), (490, 41192310), (525, 38446156), (575, 35103012), (588, 34326925), (644, 31341975), (690, 29252510), (700, 28834617), (735, 27461540), (805, 25073580), (966, 20894650), (980, 20596155), (1050, 19223078), (1127, 17909700), (1150, 17551506), (1225, 16476924), (1380, 14626255), (1470, 13730770), (1610, 12536790), (1725, 11701004), (1932, 10447325), (2100, 9611539), (2254, 8954850), (2300, 8775753), (2415, 8357860), (2450, 8238462), (2940, 6865385), (3220, 6268395), (3381, 5969900), (3450, 5850502), (3675, 5492308), (4025, 5014716), (4508, 4477425), (4830, 4178930), (4900, 4119231), (5635, 3581940), (6762, 2984950), (6900, 2925251), (7350, 2746154), (8050, 2507358), (9660, 2089465), (11270, 1790970), (12075, 1671572), (13524, 1492475), (14700, 1373077), (16100, 1253679), (16905, 1193980), (22540, 895485), (24150, 835786), (28175, 716388), (33810, 596990), (48300, 417893), (56350, 358194), (59699, 338100), (67620, 298495), (84525, 238796), (112700, 179097), (119398, 169050)]