2800571863040

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{630169}}^1$

素因数の和:630236

約数の個数: 208

約数和(自身を含む): 7928405713920

約数和(自身を除く): 5127833850880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2048, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4096, 4340, 4480, 4960, 5120, 6944, 7168, 7936, 8680, 8960, 9920, 10240, 13888, 14336, 15872, 17360, 17920, 19840, 20480, 27776, 28672, 31744, 34720, 35840, 39680, 55552, 63488, 69440, 71680, 79360, 111104, 126976, 138880, 143360, 158720, 222208, 277760, 317440, 444416, 555520, 630169, 634880, 888832, 1111040, 1260338, 2222080, 2520676, 3150845, 4411183, 4444160, 5041352, 6301690, 8822366, 10082704, 12603380, 17644732, 19535239, 20165408, 22055915, 25206760, 35289464, 39070478, 40330816, 44111830, 50413520, 70578928, 78140956, 80661632, 88223660, 97676195, 100827040, 136746673, 141157856, 156281912, 161323264, 176447320, 195352390, 201654080, 273493346, 282315712, 312563824, 322646528, 352894640, 390704780, 403308160, 546986692, 564631424, 625127648, 645293056, 683733365, 705789280, 781409560, 806616320, 1093973384, 1129262848, 1250255296, 1290586112, 1367466730, 1411578560, 1562819120, 1613232640, 2187946768, 2258525696, 2500510592, 2581172224, 2734933460, 2823157120, 3125638240, 3226465280, 4375893536, 4517051392, 5001021184, 5469866920, 5646314240, 6251276480, 6452930560, 8751787072, 9034102784, 10002042368, 10939733840, 11292628480, 12502552960, 12905861120, 17503574144, 18068205568, 20004084736, 21879467680, 22585256960, 25005105920, 35007148288, 40008169472, 43758935360, 45170513920, 50010211840, 70014296576, 80016338944, 87517870720, 90341027840, 100020423680, 140028593152, 175035741440, 200040847360, 280057186304, 350071482880, 400081694720, 560114372608, 700142965760, 1400285931520, 2800571863040]

約数ペア:

[(1, 2800571863040), (2, 1400285931520), (4, 700142965760), (5, 560114372608), (7, 400081694720), (8, 350071482880), (10, 280057186304), (14, 200040847360), (16, 175035741440), (20, 140028593152), (28, 100020423680), (31, 90341027840), (32, 87517870720), (35, 80016338944), (40, 70014296576), (56, 50010211840), (62, 45170513920), (64, 43758935360), (70, 40008169472), (80, 35007148288), (112, 25005105920), (124, 22585256960), (128, 21879467680), (140, 20004084736), (155, 18068205568), (160, 17503574144), (217, 12905861120), (224, 12502552960), (248, 11292628480), (256, 10939733840), (280, 10002042368), (310, 9034102784), (320, 8751787072), (434, 6452930560), (448, 6251276480), (496, 5646314240), (512, 5469866920), (560, 5001021184), (620, 4517051392), (640, 4375893536), (868, 3226465280), (896, 3125638240), (992, 2823157120), (1024, 2734933460), (1085, 2581172224), (1120, 2500510592), (1240, 2258525696), (1280, 2187946768), (1736, 1613232640), (1792, 1562819120), (1984, 1411578560), (2048, 1367466730), (2170, 1290586112), (2240, 1250255296), (2480, 1129262848), (2560, 1093973384), (3472, 806616320), (3584, 781409560), (3968, 705789280), (4096, 683733365), (4340, 645293056), (4480, 625127648), (4960, 564631424), (5120, 546986692), (6944, 403308160), (7168, 390704780), (7936, 352894640), (8680, 322646528), (8960, 312563824), (9920, 282315712), (10240, 273493346), (13888, 201654080), (14336, 195352390), (15872, 176447320), (17360, 161323264), (17920, 156281912), (19840, 141157856), (20480, 136746673), (27776, 100827040), (28672, 97676195), (31744, 88223660), (34720, 80661632), (35840, 78140956), (39680, 70578928), (55552, 50413520), (63488, 44111830), (69440, 40330816), (71680, 39070478), (79360, 35289464), (111104, 25206760), (126976, 22055915), (138880, 20165408), (143360, 19535239), (158720, 17644732), (222208, 12603380), (277760, 10082704), (317440, 8822366), (444416, 6301690), (555520, 5041352), (630169, 4444160), (634880, 4411183), (888832, 3150845), (1111040, 2520676), (1260338, 2222080)]