2223844560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{953}}^1$

素因数の和:1442

約数の個数: 240

約数和(自身を含む): 8562737664

約数和(自身を除く): 6338893104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 463, 504, 560, 630, 720, 840, 926, 953, 1008, 1260, 1389, 1680, 1852, 1906, 2315, 2520, 2778, 2859, 3241, 3704, 3812, 4167, 4630, 4765, 5040, 5556, 5718, 6482, 6671, 6945, 7408, 7624, 8334, 8577, 9260, 9530, 9723, 11112, 11436, 12964, 13342, 13890, 14295, 15248, 16205, 16668, 17154, 18520, 19060, 19446, 20013, 20835, 22224, 22872, 25928, 26684, 27780, 28590, 29169, 32410, 33336, 33355, 34308, 37040, 38120, 38892, 40026, 41670, 42885, 45744, 48615, 51856, 53368, 55560, 57180, 58338, 60039, 64820, 66672, 66710, 68616, 76240, 77784, 80052, 83340, 85770, 97230, 100065, 106736, 111120, 114360, 116676, 120078, 129640, 133420, 137232, 145845, 155568, 160104, 166680, 171540, 194460, 200130, 228720, 233352, 240156, 259280, 266840, 291690, 300195, 320208, 333360, 343080, 388920, 400260, 441239, 466704, 480312, 533680, 583380, 600390, 686160, 777840, 800520, 882478, 960624, 1166760, 1200780, 1323717, 1601040, 1764956, 2206195, 2333520, 2401560, 2647434, 3088673, 3529912, 3971151, 4412390, 4803120, 5294868, 6177346, 6618585, 7059824, 7942302, 8824780, 9266019, 10589736, 12354692, 13237170, 15443365, 15884604, 17649560, 18532038, 19855755, 21179472, 24709384, 26474340, 27798057, 30886730, 31769208, 35299120, 37064076, 39711510, 46330095, 49418768, 52948680, 55596114, 61773460, 63538416, 74128152, 79423020, 92660190, 105897360, 111192228, 123546920, 138990285, 148256304, 158846040, 185320380, 222384456, 247093840, 277980570, 317692080, 370640760, 444768912, 555961140, 741281520, 1111922280, 2223844560]

約数ペア:

[(1, 2223844560), (2, 1111922280), (3, 741281520), (4, 555961140), (5, 444768912), (6, 370640760), (7, 317692080), (8, 277980570), (9, 247093840), (10, 222384456), (12, 185320380), (14, 158846040), (15, 148256304), (16, 138990285), (18, 123546920), (20, 111192228), (21, 105897360), (24, 92660190), (28, 79423020), (30, 74128152), (35, 63538416), (36, 61773460), (40, 55596114), (42, 52948680), (45, 49418768), (48, 46330095), (56, 39711510), (60, 37064076), (63, 35299120), (70, 31769208), (72, 30886730), (80, 27798057), (84, 26474340), (90, 24709384), (105, 21179472), (112, 19855755), (120, 18532038), (126, 17649560), (140, 15884604), (144, 15443365), (168, 13237170), (180, 12354692), (210, 10589736), (240, 9266019), (252, 8824780), (280, 7942302), (315, 7059824), (336, 6618585), (360, 6177346), (420, 5294868), (463, 4803120), (504, 4412390), (560, 3971151), (630, 3529912), (720, 3088673), (840, 2647434), (926, 2401560), (953, 2333520), (1008, 2206195), (1260, 1764956), (1389, 1601040), (1680, 1323717), (1852, 1200780), (1906, 1166760), (2315, 960624), (2520, 882478), (2778, 800520), (2859, 777840), (3241, 686160), (3704, 600390), (3812, 583380), (4167, 533680), (4630, 480312), (4765, 466704), (5040, 441239), (5556, 400260), (5718, 388920), (6482, 343080), (6671, 333360), (6945, 320208), (7408, 300195), (7624, 291690), (8334, 266840), (8577, 259280), (9260, 240156), (9530, 233352), (9723, 228720), (11112, 200130), (11436, 194460), (12964, 171540), (13342, 166680), (13890, 160104), (14295, 155568), (15248, 145845), (16205, 137232), (16668, 133420), (17154, 129640), (18520, 120078), (19060, 116676), (19446, 114360), (20013, 111120), (20835, 106736), (22224, 100065), (22872, 97230), (25928, 85770), (26684, 83340), (27780, 80052), (28590, 77784), (29169, 76240), (32410, 68616), (33336, 66710), (33355, 66672), (34308, 64820), (37040, 60039), (38120, 58338), (38892, 57180), (40026, 55560), (41670, 53368), (42885, 51856), (45744, 48615)]