2653284420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:311

約数の個数: 288

約数和(自身を含む): 8668348416

約数和(自身を除く): 6015063996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 47, 60, 62, 67, 90, 93, 94, 124, 134, 141, 151, 155, 180, 186, 188, 201, 235, 268, 279, 282, 302, 310, 335, 372, 402, 423, 453, 465, 470, 558, 564, 603, 604, 620, 670, 705, 755, 804, 846, 906, 930, 940, 1005, 1116, 1206, 1340, 1359, 1395, 1410, 1457, 1510, 1692, 1812, 1860, 2010, 2077, 2115, 2265, 2412, 2718, 2790, 2820, 2914, 3015, 3020, 3149, 4020, 4154, 4230, 4371, 4530, 4681, 5436, 5580, 5828, 6030, 6231, 6298, 6795, 7097, 7285, 8308, 8460, 8742, 9060, 9362, 9447, 10117, 10385, 12060, 12462, 12596, 13113, 13590, 14043, 14194, 14570, 15745, 17484, 18693, 18724, 18894, 20234, 20770, 21291, 21855, 23405, 24924, 26226, 27180, 28086, 28341, 28388, 29140, 30351, 31155, 31490, 35485, 37386, 37788, 40468, 41540, 42129, 42582, 43710, 46810, 47235, 50585, 52452, 56172, 56682, 60702, 62310, 62980, 63873, 65565, 70215, 70970, 74772, 84258, 85164, 87420, 91053, 93465, 93620, 94470, 97619, 101170, 106455, 113364, 121404, 124620, 127746, 131130, 140430, 141705, 141940, 151755, 168516, 182106, 186930, 188940, 195238, 202340, 210645, 212910, 220007, 255492, 262260, 280860, 283410, 292857, 303510, 313627, 319365, 364212, 373860, 390476, 421290, 425820, 440014, 455265, 475499, 488095, 566820, 585714, 607020, 627254, 638730, 660021, 842580, 878571, 880028, 910530, 940881, 950998, 976190, 1100035, 1171428, 1254508, 1277460, 1320042, 1426497, 1464285, 1568135, 1757142, 1821060, 1881762, 1901996, 1952380, 1980063, 2200070, 2377495, 2640084, 2822643, 2852994, 2928570, 3136270, 3300105, 3514284, 3763524, 3960126, 4279491, 4392855, 4400140, 4704405, 4754990, 5645286, 5705988, 5857140, 6272540, 6600210, 7132485, 7920252, 8558982, 8785710, 9408810, 9509980, 9900315, 11290572, 13200420, 14113215, 14264970, 14740469, 17117964, 17571420, 18817620, 19800630, 21397455, 28226430, 28529940, 29480938, 39601260, 42794910, 44221407, 56452860, 58961876, 73702345, 85589820, 88442814, 132664221, 147404690, 176885628, 221107035, 265328442, 294809380, 442214070, 530656884, 663321105, 884428140, 1326642210, 2653284420]

約数ペア:

[(1, 2653284420), (2, 1326642210), (3, 884428140), (4, 663321105), (5, 530656884), (6, 442214070), (9, 294809380), (10, 265328442), (12, 221107035), (15, 176885628), (18, 147404690), (20, 132664221), (30, 88442814), (31, 85589820), (36, 73702345), (45, 58961876), (47, 56452860), (60, 44221407), (62, 42794910), (67, 39601260), (90, 29480938), (93, 28529940), (94, 28226430), (124, 21397455), (134, 19800630), (141, 18817620), (151, 17571420), (155, 17117964), (180, 14740469), (186, 14264970), (188, 14113215), (201, 13200420), (235, 11290572), (268, 9900315), (279, 9509980), (282, 9408810), (302, 8785710), (310, 8558982), (335, 7920252), (372, 7132485), (402, 6600210), (423, 6272540), (453, 5857140), (465, 5705988), (470, 5645286), (558, 4754990), (564, 4704405), (603, 4400140), (604, 4392855), (620, 4279491), (670, 3960126), (705, 3763524), (755, 3514284), (804, 3300105), (846, 3136270), (906, 2928570), (930, 2852994), (940, 2822643), (1005, 2640084), (1116, 2377495), (1206, 2200070), (1340, 1980063), (1359, 1952380), (1395, 1901996), (1410, 1881762), (1457, 1821060), (1510, 1757142), (1692, 1568135), (1812, 1464285), (1860, 1426497), (2010, 1320042), (2077, 1277460), (2115, 1254508), (2265, 1171428), (2412, 1100035), (2718, 976190), (2790, 950998), (2820, 940881), (2914, 910530), (3015, 880028), (3020, 878571), (3149, 842580), (4020, 660021), (4154, 638730), (4230, 627254), (4371, 607020), (4530, 585714), (4681, 566820), (5436, 488095), (5580, 475499), (5828, 455265), (6030, 440014), (6231, 425820), (6298, 421290), (6795, 390476), (7097, 373860), (7285, 364212), (8308, 319365), (8460, 313627), (8742, 303510), (9060, 292857), (9362, 283410), (9447, 280860), (10117, 262260), (10385, 255492), (12060, 220007), (12462, 212910), (12596, 210645), (13113, 202340), (13590, 195238), (14043, 188940), (14194, 186930), (14570, 182106), (15745, 168516), (17484, 151755), (18693, 141940), (18724, 141705), (18894, 140430), (20234, 131130), (20770, 127746), (21291, 124620), (21855, 121404), (23405, 113364), (24924, 106455), (26226, 101170), (27180, 97619), (28086, 94470), (28341, 93620), (28388, 93465), (29140, 91053), (30351, 87420), (31155, 85164), (31490, 84258), (35485, 74772), (37386, 70970), (37788, 70215), (40468, 65565), (41540, 63873), (42129, 62980), (42582, 62310), (43710, 60702), (46810, 56682), (47235, 56172), (50585, 52452)]