144469920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 384

約数和(自身を含む): 572866560

約数和(自身を除く): 428396640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 73, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 133, 140, 146, 152, 155, 160, 168, 186, 190, 210, 217, 219, 224, 228, 240, 248, 266, 280, 285, 292, 304, 310, 336, 365, 372, 380, 399, 420, 434, 438, 456, 465, 480, 496, 511, 532, 560, 570, 584, 589, 608, 620, 651, 665, 672, 730, 744, 760, 798, 840, 868, 876, 912, 930, 992, 1022, 1064, 1085, 1095, 1120, 1140, 1168, 1178, 1240, 1302, 1330, 1387, 1460, 1488, 1520, 1533, 1596, 1680, 1736, 1752, 1767, 1824, 1860, 1995, 2044, 2128, 2170, 2190, 2263, 2280, 2336, 2356, 2480, 2555, 2604, 2660, 2774, 2920, 2945, 2976, 3040, 3066, 3192, 3255, 3360, 3472, 3504, 3534, 3720, 3990, 4088, 4123, 4161, 4256, 4340, 4380, 4526, 4560, 4712, 4960, 5110, 5208, 5320, 5548, 5840, 5890, 6132, 6384, 6510, 6789, 6935, 6944, 7008, 7068, 7440, 7665, 7980, 8176, 8246, 8322, 8680, 8760, 8835, 9052, 9120, 9424, 9709, 10220, 10416, 10640, 11096, 11315, 11680, 11780, 12264, 12369, 12768, 13020, 13578, 13870, 14136, 14880, 15330, 15841, 15960, 16352, 16492, 16644, 17360, 17520, 17670, 18104, 18848, 19418, 20440, 20615, 20805, 20832, 21280, 22192, 22630, 23560, 24528, 24738, 26040, 27156, 27740, 28272, 29127, 30660, 31682, 31920, 32984, 33288, 33945, 34720, 35040, 35340, 36208, 38836, 40880, 41230, 41610, 42997, 44384, 45260, 47120, 47523, 48545, 49056, 49476, 52080, 54312, 55480, 56544, 58254, 61320, 61845, 63364, 63840, 65968, 66576, 67890, 70680, 72416, 77672, 79205, 81760, 82460, 83220, 85994, 90520, 94240, 95046, 97090, 98952, 104160, 108624, 110960, 116508, 122640, 123690, 126728, 128991, 131936, 133152, 135780, 141360, 145635, 155344, 158410, 164920, 166440, 171988, 181040, 190092, 194180, 197904, 214985, 217248, 221920, 233016, 237615, 245280, 247380, 253456, 257982, 271560, 282720, 291270, 300979, 310688, 316820, 329840, 332880, 343976, 362080, 380184, 388360, 395808, 429970, 466032, 475230, 494760, 506912, 515964, 543120, 582540, 601958, 633640, 644955, 659680, 665760, 687952, 760368, 776720, 859940, 902937, 932064, 950460, 989520, 1031928, 1086240, 1165080, 1203916, 1267280, 1289910, 1375904, 1504895, 1520736, 1553440, 1719880, 1805874, 1900920, 1979040, 2063856, 2330160, 2407832, 2534560, 2579820, 3009790, 3439760, 3611748, 3801840, 4127712, 4514685, 4660320, 4815664, 5159640, 6019580, 6879520, 7223496, 7603680, 9029370, 9631328, 10319280, 12039160, 14446992, 18058740, 20638560, 24078320, 28893984, 36117480, 48156640, 72234960, 144469920]

約数ペア:

[(1, 144469920), (2, 72234960), (3, 48156640), (4, 36117480), (5, 28893984), (6, 24078320), (7, 20638560), (8, 18058740), (10, 14446992), (12, 12039160), (14, 10319280), (15, 9631328), (16, 9029370), (19, 7603680), (20, 7223496), (21, 6879520), (24, 6019580), (28, 5159640), (30, 4815664), (31, 4660320), (32, 4514685), (35, 4127712), (38, 3801840), (40, 3611748), (42, 3439760), (48, 3009790), (56, 2579820), (57, 2534560), (60, 2407832), (62, 2330160), (70, 2063856), (73, 1979040), (76, 1900920), (80, 1805874), (84, 1719880), (93, 1553440), (95, 1520736), (96, 1504895), (105, 1375904), (112, 1289910), (114, 1267280), (120, 1203916), (124, 1165080), (133, 1086240), (140, 1031928), (146, 989520), (152, 950460), (155, 932064), (160, 902937), (168, 859940), (186, 776720), (190, 760368), (210, 687952), (217, 665760), (219, 659680), (224, 644955), (228, 633640), (240, 601958), (248, 582540), (266, 543120), (280, 515964), (285, 506912), (292, 494760), (304, 475230), (310, 466032), (336, 429970), (365, 395808), (372, 388360), (380, 380184), (399, 362080), (420, 343976), (434, 332880), (438, 329840), (456, 316820), (465, 310688), (480, 300979), (496, 291270), (511, 282720), (532, 271560), (560, 257982), (570, 253456), (584, 247380), (589, 245280), (608, 237615), (620, 233016), (651, 221920), (665, 217248), (672, 214985), (730, 197904), (744, 194180), (760, 190092), (798, 181040), (840, 171988), (868, 166440), (876, 164920), (912, 158410), (930, 155344), (992, 145635), (1022, 141360), (1064, 135780), (1085, 133152), (1095, 131936), (1120, 128991), (1140, 126728), (1168, 123690), (1178, 122640), (1240, 116508), (1302, 110960), (1330, 108624), (1387, 104160), (1460, 98952), (1488, 97090), (1520, 95046), (1533, 94240), (1596, 90520), (1680, 85994), (1736, 83220), (1752, 82460), (1767, 81760), (1824, 79205), (1860, 77672), (1995, 72416), (2044, 70680), (2128, 67890), (2170, 66576), (2190, 65968), (2263, 63840), (2280, 63364), (2336, 61845), (2356, 61320), (2480, 58254), (2555, 56544), (2604, 55480), (2660, 54312), (2774, 52080), (2920, 49476), (2945, 49056), (2976, 48545), (3040, 47523), (3066, 47120), (3192, 45260), (3255, 44384), (3360, 42997), (3472, 41610), (3504, 41230), (3534, 40880), (3720, 38836), (3990, 36208), (4088, 35340), (4123, 35040), (4161, 34720), (4256, 33945), (4340, 33288), (4380, 32984), (4526, 31920), (4560, 31682), (4712, 30660), (4960, 29127), (5110, 28272), (5208, 27740), (5320, 27156), (5548, 26040), (5840, 24738), (5890, 24528), (6132, 23560), (6384, 22630), (6510, 22192), (6789, 21280), (6935, 20832), (6944, 20805), (7008, 20615), (7068, 20440), (7440, 19418), (7665, 18848), (7980, 18104), (8176, 17670), (8246, 17520), (8322, 17360), (8680, 16644), (8760, 16492), (8835, 16352), (9052, 15960), (9120, 15841), (9424, 15330), (9709, 14880), (10220, 14136), (10416, 13870), (10640, 13578), (11096, 13020), (11315, 12768), (11680, 12369), (11780, 12264)]