38902500

素因数分解:

$2^2\times 3^2\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 360

約数和(自身を含む): 159199040

約数和(自身を除く): 120296540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 25, 26, 28, 30, 35, 36, 38, 39, 42, 45, 50, 52, 57, 60, 63, 65, 70, 75, 76, 78, 84, 90, 91, 95, 100, 105, 114, 117, 125, 126, 130, 133, 140, 150, 156, 171, 175, 180, 182, 190, 195, 210, 225, 228, 234, 247, 250, 252, 260, 266, 273, 285, 300, 315, 325, 342, 350, 364, 375, 380, 390, 399, 420, 450, 455, 468, 475, 494, 500, 525, 532, 546, 570, 585, 625, 630, 650, 665, 684, 700, 741, 750, 780, 798, 819, 855, 875, 900, 910, 950, 975, 988, 1050, 1092, 1125, 1140, 1170, 1197, 1235, 1250, 1260, 1300, 1330, 1365, 1425, 1482, 1500, 1575, 1596, 1625, 1638, 1710, 1729, 1750, 1820, 1875, 1900, 1950, 1995, 2100, 2223, 2250, 2275, 2340, 2375, 2394, 2470, 2500, 2625, 2660, 2730, 2850, 2925, 2964, 3150, 3250, 3276, 3325, 3420, 3458, 3500, 3705, 3750, 3900, 3990, 4095, 4275, 4375, 4446, 4500, 4550, 4750, 4788, 4875, 4940, 5187, 5250, 5460, 5625, 5700, 5850, 5985, 6175, 6300, 6500, 6650, 6825, 6916, 7125, 7410, 7500, 7875, 7980, 8125, 8190, 8550, 8645, 8750, 8892, 9100, 9500, 9750, 9975, 10374, 10500, 11115, 11250, 11375, 11700, 11875, 11970, 12350, 13125, 13300, 13650, 14250, 14625, 14820, 15561, 15750, 16250, 16380, 16625, 17100, 17290, 17500, 18525, 19500, 19950, 20475, 20748, 21375, 22230, 22500, 22750, 23750, 23940, 24375, 24700, 25935, 26250, 27300, 28500, 29250, 29925, 30875, 31122, 31500, 32500, 33250, 34125, 34580, 35625, 37050, 39375, 39900, 40950, 42750, 43225, 44460, 45500, 47500, 48750, 49875, 51870, 52500, 55575, 56875, 58500, 59850, 61750, 62244, 66500, 68250, 71250, 73125, 74100, 77805, 78750, 81900, 83125, 85500, 86450, 92625, 97500, 99750, 102375, 103740, 106875, 111150, 113750, 119700, 123500, 129675, 136500, 142500, 146250, 149625, 154375, 155610, 157500, 166250, 170625, 172900, 185250, 199500, 204750, 213750, 216125, 222300, 227500, 249375, 259350, 277875, 292500, 299250, 308750, 311220, 332500, 341250, 370500, 389025, 409500, 427500, 432250, 463125, 498750, 511875, 518700, 555750, 598500, 617500, 648375, 682500, 748125, 778050, 864500, 926250, 997500, 1023750, 1080625, 1111500, 1296750, 1389375, 1496250, 1556100, 1852500, 1945125, 2047500, 2161250, 2593500, 2778750, 2992500, 3241875, 3890250, 4322500, 5557500, 6483750, 7780500, 9725625, 12967500, 19451250, 38902500]

約数ペア:

[(1, 38902500), (2, 19451250), (3, 12967500), (4, 9725625), (5, 7780500), (6, 6483750), (7, 5557500), (9, 4322500), (10, 3890250), (12, 3241875), (13, 2992500), (14, 2778750), (15, 2593500), (18, 2161250), (19, 2047500), (20, 1945125), (21, 1852500), (25, 1556100), (26, 1496250), (28, 1389375), (30, 1296750), (35, 1111500), (36, 1080625), (38, 1023750), (39, 997500), (42, 926250), (45, 864500), (50, 778050), (52, 748125), (57, 682500), (60, 648375), (63, 617500), (65, 598500), (70, 555750), (75, 518700), (76, 511875), (78, 498750), (84, 463125), (90, 432250), (91, 427500), (95, 409500), (100, 389025), (105, 370500), (114, 341250), (117, 332500), (125, 311220), (126, 308750), (130, 299250), (133, 292500), (140, 277875), (150, 259350), (156, 249375), (171, 227500), (175, 222300), (180, 216125), (182, 213750), (190, 204750), (195, 199500), (210, 185250), (225, 172900), (228, 170625), (234, 166250), (247, 157500), (250, 155610), (252, 154375), (260, 149625), (266, 146250), (273, 142500), (285, 136500), (300, 129675), (315, 123500), (325, 119700), (342, 113750), (350, 111150), (364, 106875), (375, 103740), (380, 102375), (390, 99750), (399, 97500), (420, 92625), (450, 86450), (455, 85500), (468, 83125), (475, 81900), (494, 78750), (500, 77805), (525, 74100), (532, 73125), (546, 71250), (570, 68250), (585, 66500), (625, 62244), (630, 61750), (650, 59850), (665, 58500), (684, 56875), (700, 55575), (741, 52500), (750, 51870), (780, 49875), (798, 48750), (819, 47500), (855, 45500), (875, 44460), (900, 43225), (910, 42750), (950, 40950), (975, 39900), (988, 39375), (1050, 37050), (1092, 35625), (1125, 34580), (1140, 34125), (1170, 33250), (1197, 32500), (1235, 31500), (1250, 31122), (1260, 30875), (1300, 29925), (1330, 29250), (1365, 28500), (1425, 27300), (1482, 26250), (1500, 25935), (1575, 24700), (1596, 24375), (1625, 23940), (1638, 23750), (1710, 22750), (1729, 22500), (1750, 22230), (1820, 21375), (1875, 20748), (1900, 20475), (1950, 19950), (1995, 19500), (2100, 18525), (2223, 17500), (2250, 17290), (2275, 17100), (2340, 16625), (2375, 16380), (2394, 16250), (2470, 15750), (2500, 15561), (2625, 14820), (2660, 14625), (2730, 14250), (2850, 13650), (2925, 13300), (2964, 13125), (3150, 12350), (3250, 11970), (3276, 11875), (3325, 11700), (3420, 11375), (3458, 11250), (3500, 11115), (3705, 10500), (3750, 10374), (3900, 9975), (3990, 9750), (4095, 9500), (4275, 9100), (4375, 8892), (4446, 8750), (4500, 8645), (4550, 8550), (4750, 8190), (4788, 8125), (4875, 7980), (4940, 7875), (5187, 7500), (5250, 7410), (5460, 7125), (5625, 6916), (5700, 6825), (5850, 6650), (5985, 6500), (6175, 6300)]