10721798280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{49391}}^1$

素因数の和:49481

約数の個数: 160

約数和(自身を含む): 36575763840

約数和(自身を除く): 25853965560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 81, 90, 108, 120, 134, 135, 162, 180, 201, 216, 268, 270, 324, 335, 360, 402, 405, 536, 540, 603, 648, 670, 804, 810, 1005, 1080, 1206, 1340, 1608, 1620, 1809, 2010, 2412, 2680, 3015, 3240, 3618, 4020, 4824, 5427, 6030, 7236, 8040, 9045, 10854, 12060, 14472, 18090, 21708, 24120, 27135, 36180, 43416, 49391, 54270, 72360, 98782, 108540, 148173, 197564, 217080, 246955, 296346, 395128, 444519, 493910, 592692, 740865, 889038, 987820, 1185384, 1333557, 1481730, 1778076, 1975640, 2222595, 2667114, 2963460, 3309197, 3556152, 4000671, 4445190, 5334228, 5926920, 6618394, 6667785, 8001342, 8890380, 9927591, 10668456, 13236788, 13335570, 16002684, 16545985, 17780760, 19855182, 20003355, 26473576, 26671140, 29782773, 32005368, 33091970, 39710364, 40006710, 49637955, 53342280, 59565546, 66183940, 79420728, 80013420, 89348319, 99275910, 119131092, 132367880, 148913865, 160026840, 178696638, 198551820, 238262184, 268044957, 297827730, 357393276, 397103640, 446741595, 536089914, 595655460, 714786552, 893483190, 1072179828, 1191310920, 1340224785, 1786966380, 2144359656, 2680449570, 3573932760, 5360899140, 10721798280]

約数ペア:

[(1, 10721798280), (2, 5360899140), (3, 3573932760), (4, 2680449570), (5, 2144359656), (6, 1786966380), (8, 1340224785), (9, 1191310920), (10, 1072179828), (12, 893483190), (15, 714786552), (18, 595655460), (20, 536089914), (24, 446741595), (27, 397103640), (30, 357393276), (36, 297827730), (40, 268044957), (45, 238262184), (54, 198551820), (60, 178696638), (67, 160026840), (72, 148913865), (81, 132367880), (90, 119131092), (108, 99275910), (120, 89348319), (134, 80013420), (135, 79420728), (162, 66183940), (180, 59565546), (201, 53342280), (216, 49637955), (268, 40006710), (270, 39710364), (324, 33091970), (335, 32005368), (360, 29782773), (402, 26671140), (405, 26473576), (536, 20003355), (540, 19855182), (603, 17780760), (648, 16545985), (670, 16002684), (804, 13335570), (810, 13236788), (1005, 10668456), (1080, 9927591), (1206, 8890380), (1340, 8001342), (1608, 6667785), (1620, 6618394), (1809, 5926920), (2010, 5334228), (2412, 4445190), (2680, 4000671), (3015, 3556152), (3240, 3309197), (3618, 2963460), (4020, 2667114), (4824, 2222595), (5427, 1975640), (6030, 1778076), (7236, 1481730), (8040, 1333557), (9045, 1185384), (10854, 987820), (12060, 889038), (14472, 740865), (18090, 592692), (21708, 493910), (24120, 444519), (27135, 395128), (36180, 296346), (43416, 246955), (49391, 217080), (54270, 197564), (72360, 148173), (98782, 108540)]