147279300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:307

約数の個数: 216

約数和(自身を含む): 509404896

約数和(自身を除く): 362125596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 43, 49, 50, 60, 70, 75, 84, 86, 98, 100, 105, 129, 140, 147, 150, 172, 175, 196, 210, 215, 233, 245, 258, 294, 300, 301, 350, 420, 430, 466, 490, 516, 525, 588, 602, 645, 699, 700, 735, 860, 903, 932, 980, 1050, 1075, 1165, 1204, 1225, 1290, 1398, 1470, 1505, 1631, 1806, 2100, 2107, 2150, 2330, 2450, 2580, 2796, 2940, 3010, 3225, 3262, 3495, 3612, 3675, 4214, 4300, 4515, 4660, 4893, 4900, 5825, 6020, 6321, 6450, 6524, 6990, 7350, 7525, 8155, 8428, 9030, 9786, 10019, 10535, 11417, 11650, 12642, 12900, 13980, 14700, 15050, 16310, 17475, 18060, 19572, 20038, 21070, 22575, 22834, 23300, 24465, 25284, 30057, 30100, 31605, 32620, 34251, 34950, 40076, 40775, 42140, 45150, 45668, 48930, 50095, 52675, 57085, 60114, 63210, 68502, 69900, 70133, 81550, 90300, 97860, 100190, 105350, 114170, 120228, 122325, 126420, 137004, 140266, 150285, 158025, 163100, 171255, 200380, 210399, 210700, 228340, 244650, 250475, 280532, 285425, 300570, 316050, 342510, 350665, 420798, 489300, 490931, 500950, 570850, 601140, 632100, 685020, 701330, 751425, 841596, 856275, 981862, 1001900, 1051995, 1141700, 1402660, 1472793, 1502850, 1712550, 1753325, 1963724, 2103990, 2454655, 2945586, 3005700, 3425100, 3506650, 4207980, 4909310, 5259975, 5891172, 7013300, 7363965, 9818620, 10519950, 12273275, 14727930, 21039900, 24546550, 29455860, 36819825, 49093100, 73639650, 147279300]

約数ペア:

[(1, 147279300), (2, 73639650), (3, 49093100), (4, 36819825), (5, 29455860), (6, 24546550), (7, 21039900), (10, 14727930), (12, 12273275), (14, 10519950), (15, 9818620), (20, 7363965), (21, 7013300), (25, 5891172), (28, 5259975), (30, 4909310), (35, 4207980), (42, 3506650), (43, 3425100), (49, 3005700), (50, 2945586), (60, 2454655), (70, 2103990), (75, 1963724), (84, 1753325), (86, 1712550), (98, 1502850), (100, 1472793), (105, 1402660), (129, 1141700), (140, 1051995), (147, 1001900), (150, 981862), (172, 856275), (175, 841596), (196, 751425), (210, 701330), (215, 685020), (233, 632100), (245, 601140), (258, 570850), (294, 500950), (300, 490931), (301, 489300), (350, 420798), (420, 350665), (430, 342510), (466, 316050), (490, 300570), (516, 285425), (525, 280532), (588, 250475), (602, 244650), (645, 228340), (699, 210700), (700, 210399), (735, 200380), (860, 171255), (903, 163100), (932, 158025), (980, 150285), (1050, 140266), (1075, 137004), (1165, 126420), (1204, 122325), (1225, 120228), (1290, 114170), (1398, 105350), (1470, 100190), (1505, 97860), (1631, 90300), (1806, 81550), (2100, 70133), (2107, 69900), (2150, 68502), (2330, 63210), (2450, 60114), (2580, 57085), (2796, 52675), (2940, 50095), (3010, 48930), (3225, 45668), (3262, 45150), (3495, 42140), (3612, 40775), (3675, 40076), (4214, 34950), (4300, 34251), (4515, 32620), (4660, 31605), (4893, 30100), (4900, 30057), (5825, 25284), (6020, 24465), (6321, 23300), (6450, 22834), (6524, 22575), (6990, 21070), (7350, 20038), (7525, 19572), (8155, 18060), (8428, 17475), (9030, 16310), (9786, 15050), (10019, 14700), (10535, 13980), (11417, 12900), (11650, 12642)]