217253400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 384

約数和(自身を含む): 869944320

約数和(自身を除く): 652690920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 25, 26, 28, 30, 35, 39, 40, 42, 46, 50, 52, 56, 60, 65, 69, 70, 75, 78, 84, 91, 92, 100, 104, 105, 115, 120, 130, 138, 140, 150, 156, 161, 168, 173, 175, 182, 184, 195, 200, 210, 230, 260, 273, 276, 280, 299, 300, 312, 322, 325, 345, 346, 350, 364, 390, 420, 455, 460, 483, 519, 520, 525, 546, 552, 575, 598, 600, 644, 650, 690, 692, 700, 728, 780, 805, 840, 865, 897, 910, 920, 966, 975, 1038, 1050, 1092, 1150, 1196, 1211, 1288, 1300, 1365, 1380, 1384, 1400, 1495, 1560, 1610, 1725, 1730, 1794, 1820, 1932, 1950, 2076, 2093, 2100, 2184, 2249, 2275, 2300, 2392, 2415, 2422, 2595, 2600, 2730, 2760, 2990, 3220, 3450, 3460, 3588, 3633, 3640, 3864, 3900, 3979, 4025, 4152, 4186, 4200, 4325, 4485, 4498, 4550, 4600, 4830, 4844, 5190, 5460, 5980, 6055, 6279, 6440, 6747, 6825, 6900, 6920, 7176, 7266, 7475, 7800, 7958, 8050, 8372, 8650, 8970, 8996, 9100, 9660, 9688, 10380, 10465, 10920, 11245, 11937, 11960, 12075, 12110, 12558, 12975, 13494, 13650, 13800, 14532, 14950, 15743, 15916, 16100, 16744, 17300, 17940, 17992, 18165, 18200, 19320, 19895, 20760, 20930, 22425, 22490, 23874, 24150, 24220, 25116, 25950, 26988, 27300, 27853, 29064, 29900, 30275, 31395, 31486, 31832, 32200, 33735, 34600, 35880, 36330, 39790, 41860, 44850, 44980, 47229, 47748, 48300, 48440, 50232, 51727, 51900, 52325, 53976, 54600, 55706, 56225, 59685, 59800, 60550, 62790, 62972, 67470, 72660, 78715, 79580, 83559, 83720, 89700, 89960, 90825, 94458, 95496, 96600, 99475, 103454, 103800, 104650, 111412, 112450, 119370, 121100, 125580, 125944, 134940, 139265, 145320, 155181, 156975, 157430, 159160, 167118, 168675, 179400, 181650, 188916, 198950, 206908, 209300, 222824, 224900, 236145, 238740, 242200, 251160, 258635, 269880, 278530, 298425, 310362, 313950, 314860, 334236, 337350, 362089, 363300, 377832, 393575, 397900, 413816, 417795, 418600, 449800, 472290, 477480, 517270, 557060, 596850, 620724, 627900, 629720, 668472, 674700, 696325, 724178, 726600, 775905, 787150, 795800, 835590, 944580, 1034540, 1086267, 1114120, 1180725, 1193700, 1241448, 1255800, 1293175, 1349400, 1392650, 1448356, 1551810, 1574300, 1671180, 1810445, 1889160, 2069080, 2088975, 2172534, 2361450, 2387400, 2586350, 2785300, 2896712, 3103620, 3148600, 3342360, 3620890, 3879525, 4177950, 4345068, 4722900, 5172700, 5431335, 5570600, 6207240, 7241780, 7759050, 8355900, 8690136, 9052225, 9445800, 10345400, 10862670, 14483560, 15518100, 16711800, 18104450, 21725340, 27156675, 31036200, 36208900, 43450680, 54313350, 72417800, 108626700, 217253400]

約数ペア:

[(1, 217253400), (2, 108626700), (3, 72417800), (4, 54313350), (5, 43450680), (6, 36208900), (7, 31036200), (8, 27156675), (10, 21725340), (12, 18104450), (13, 16711800), (14, 15518100), (15, 14483560), (20, 10862670), (21, 10345400), (23, 9445800), (24, 9052225), (25, 8690136), (26, 8355900), (28, 7759050), (30, 7241780), (35, 6207240), (39, 5570600), (40, 5431335), (42, 5172700), (46, 4722900), (50, 4345068), (52, 4177950), (56, 3879525), (60, 3620890), (65, 3342360), (69, 3148600), (70, 3103620), (75, 2896712), (78, 2785300), (84, 2586350), (91, 2387400), (92, 2361450), (100, 2172534), (104, 2088975), (105, 2069080), (115, 1889160), (120, 1810445), (130, 1671180), (138, 1574300), (140, 1551810), (150, 1448356), (156, 1392650), (161, 1349400), (168, 1293175), (173, 1255800), (175, 1241448), (182, 1193700), (184, 1180725), (195, 1114120), (200, 1086267), (210, 1034540), (230, 944580), (260, 835590), (273, 795800), (276, 787150), (280, 775905), (299, 726600), (300, 724178), (312, 696325), (322, 674700), (325, 668472), (345, 629720), (346, 627900), (350, 620724), (364, 596850), (390, 557060), (420, 517270), (455, 477480), (460, 472290), (483, 449800), (519, 418600), (520, 417795), (525, 413816), (546, 397900), (552, 393575), (575, 377832), (598, 363300), (600, 362089), (644, 337350), (650, 334236), (690, 314860), (692, 313950), (700, 310362), (728, 298425), (780, 278530), (805, 269880), (840, 258635), (865, 251160), (897, 242200), (910, 238740), (920, 236145), (966, 224900), (975, 222824), (1038, 209300), (1050, 206908), (1092, 198950), (1150, 188916), (1196, 181650), (1211, 179400), (1288, 168675), (1300, 167118), (1365, 159160), (1380, 157430), (1384, 156975), (1400, 155181), (1495, 145320), (1560, 139265), (1610, 134940), (1725, 125944), (1730, 125580), (1794, 121100), (1820, 119370), (1932, 112450), (1950, 111412), (2076, 104650), (2093, 103800), (2100, 103454), (2184, 99475), (2249, 96600), (2275, 95496), (2300, 94458), (2392, 90825), (2415, 89960), (2422, 89700), (2595, 83720), (2600, 83559), (2730, 79580), (2760, 78715), (2990, 72660), (3220, 67470), (3450, 62972), (3460, 62790), (3588, 60550), (3633, 59800), (3640, 59685), (3864, 56225), (3900, 55706), (3979, 54600), (4025, 53976), (4152, 52325), (4186, 51900), (4200, 51727), (4325, 50232), (4485, 48440), (4498, 48300), (4550, 47748), (4600, 47229), (4830, 44980), (4844, 44850), (5190, 41860), (5460, 39790), (5980, 36330), (6055, 35880), (6279, 34600), (6440, 33735), (6747, 32200), (6825, 31832), (6900, 31486), (6920, 31395), (7176, 30275), (7266, 29900), (7475, 29064), (7800, 27853), (7958, 27300), (8050, 26988), (8372, 25950), (8650, 25116), (8970, 24220), (8996, 24150), (9100, 23874), (9660, 22490), (9688, 22425), (10380, 20930), (10465, 20760), (10920, 19895), (11245, 19320), (11937, 18200), (11960, 18165), (12075, 17992), (12110, 17940), (12558, 17300), (12975, 16744), (13494, 16100), (13650, 15916), (13800, 15743), (14532, 14950)]