2742361440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8969}}^1$

素因数の和:9014

約数の個数: 288

約数和(自身を含む): 10822986720

約数和(自身を除く): 8080625280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 416, 420, 455, 480, 490, 520, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1120, 1176, 1248, 1274, 1365, 1456, 1470, 1560, 1568, 1680, 1820, 1911, 1960, 2080, 2184, 2352, 2548, 2730, 2912, 2940, 3120, 3185, 3360, 3640, 3822, 3920, 4368, 4704, 5096, 5460, 5880, 6240, 6370, 7280, 7644, 7840, 8736, 8969, 9555, 10192, 10920, 11760, 12740, 14560, 15288, 17938, 19110, 20384, 21840, 23520, 25480, 26907, 30576, 35876, 38220, 43680, 44845, 50960, 53814, 61152, 62783, 71752, 76440, 89690, 101920, 107628, 116597, 125566, 134535, 143504, 152880, 179380, 188349, 215256, 233194, 251132, 269070, 287008, 305760, 313915, 349791, 358760, 376698, 430512, 439481, 466388, 502264, 538140, 582985, 627830, 699582, 717520, 753396, 816179, 861024, 878962, 932776, 941745, 1004528, 1076280, 1165970, 1255660, 1318443, 1399164, 1435040, 1506792, 1632358, 1748955, 1757924, 1865552, 1883490, 2009056, 2152560, 2197405, 2331940, 2448537, 2511320, 2636886, 2798328, 3013584, 3264716, 3497910, 3515848, 3731104, 3766980, 4080895, 4305120, 4394810, 4663880, 4897074, 5022640, 5273772, 5596656, 5713253, 6027168, 6529432, 6592215, 6995820, 7031696, 7533960, 8161790, 8789620, 9327760, 9794148, 10045280, 10547544, 11193312, 11426506, 12242685, 13058864, 13184430, 13991640, 14063392, 15067920, 16323580, 17139759, 17579240, 18655520, 19588296, 21095088, 22853012, 24485370, 26117728, 26368860, 27983280, 28566265, 30135840, 32647160, 34279518, 35158480, 39176592, 42190176, 45706024, 48970740, 52737720, 55966560, 57132530, 65294320, 68559036, 70316960, 78353184, 85698795, 91412048, 97941480, 105475440, 114265060, 130588640, 137118072, 171397590, 182824096, 195882960, 210950880, 228530120, 274236144, 342795180, 391765920, 457060240, 548472288, 685590360, 914120480, 1371180720, 2742361440]

約数ペア:

[(1, 2742361440), (2, 1371180720), (3, 914120480), (4, 685590360), (5, 548472288), (6, 457060240), (7, 391765920), (8, 342795180), (10, 274236144), (12, 228530120), (13, 210950880), (14, 195882960), (15, 182824096), (16, 171397590), (20, 137118072), (21, 130588640), (24, 114265060), (26, 105475440), (28, 97941480), (30, 91412048), (32, 85698795), (35, 78353184), (39, 70316960), (40, 68559036), (42, 65294320), (48, 57132530), (49, 55966560), (52, 52737720), (56, 48970740), (60, 45706024), (65, 42190176), (70, 39176592), (78, 35158480), (80, 34279518), (84, 32647160), (91, 30135840), (96, 28566265), (98, 27983280), (104, 26368860), (105, 26117728), (112, 24485370), (120, 22853012), (130, 21095088), (140, 19588296), (147, 18655520), (156, 17579240), (160, 17139759), (168, 16323580), (182, 15067920), (195, 14063392), (196, 13991640), (208, 13184430), (210, 13058864), (224, 12242685), (240, 11426506), (245, 11193312), (260, 10547544), (273, 10045280), (280, 9794148), (294, 9327760), (312, 8789620), (336, 8161790), (364, 7533960), (390, 7031696), (392, 6995820), (416, 6592215), (420, 6529432), (455, 6027168), (480, 5713253), (490, 5596656), (520, 5273772), (546, 5022640), (560, 4897074), (588, 4663880), (624, 4394810), (637, 4305120), (672, 4080895), (728, 3766980), (735, 3731104), (780, 3515848), (784, 3497910), (840, 3264716), (910, 3013584), (980, 2798328), (1040, 2636886), (1092, 2511320), (1120, 2448537), (1176, 2331940), (1248, 2197405), (1274, 2152560), (1365, 2009056), (1456, 1883490), (1470, 1865552), (1560, 1757924), (1568, 1748955), (1680, 1632358), (1820, 1506792), (1911, 1435040), (1960, 1399164), (2080, 1318443), (2184, 1255660), (2352, 1165970), (2548, 1076280), (2730, 1004528), (2912, 941745), (2940, 932776), (3120, 878962), (3185, 861024), (3360, 816179), (3640, 753396), (3822, 717520), (3920, 699582), (4368, 627830), (4704, 582985), (5096, 538140), (5460, 502264), (5880, 466388), (6240, 439481), (6370, 430512), (7280, 376698), (7644, 358760), (7840, 349791), (8736, 313915), (8969, 305760), (9555, 287008), (10192, 269070), (10920, 251132), (11760, 233194), (12740, 215256), (14560, 188349), (15288, 179380), (17938, 152880), (19110, 143504), (20384, 134535), (21840, 125566), (23520, 116597), (25480, 107628), (26907, 101920), (30576, 89690), (35876, 76440), (38220, 71752), (43680, 62783), (44845, 61152), (50960, 53814)]