7345231440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{9719}}^1$

素因数の和:9849

約数の個数: 160

約数和(自身を含む): 23604203520

約数和(自身を除く): 16258972080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 67, 80, 94, 120, 134, 141, 188, 201, 235, 240, 268, 282, 335, 376, 402, 470, 536, 564, 670, 705, 752, 804, 940, 1005, 1072, 1128, 1340, 1410, 1608, 1880, 2010, 2256, 2680, 2820, 3149, 3216, 3760, 4020, 5360, 5640, 6298, 8040, 9447, 9719, 11280, 12596, 15745, 16080, 18894, 19438, 25192, 29157, 31490, 37788, 38876, 47235, 48595, 50384, 58314, 62980, 75576, 77752, 94470, 97190, 116628, 125960, 145785, 151152, 155504, 188940, 194380, 233256, 251920, 291570, 377880, 388760, 456793, 466512, 583140, 651173, 755760, 777520, 913586, 1166280, 1302346, 1370379, 1827172, 1953519, 2283965, 2332560, 2604692, 2740758, 3255865, 3654344, 3907038, 4567930, 5209384, 5481516, 6511730, 6851895, 7308688, 7814076, 9135860, 9767595, 10418768, 10963032, 13023460, 13703790, 15628152, 18271720, 19535190, 21926064, 26046920, 27407580, 30605131, 31256304, 36543440, 39070380, 52093840, 54815160, 61210262, 78140760, 91815393, 109630320, 122420524, 153025655, 156281520, 183630786, 244841048, 306051310, 367261572, 459076965, 489682096, 612102620, 734523144, 918153930, 1224205240, 1469046288, 1836307860, 2448410480, 3672615720, 7345231440]

約数ペア:

[(1, 7345231440), (2, 3672615720), (3, 2448410480), (4, 1836307860), (5, 1469046288), (6, 1224205240), (8, 918153930), (10, 734523144), (12, 612102620), (15, 489682096), (16, 459076965), (20, 367261572), (24, 306051310), (30, 244841048), (40, 183630786), (47, 156281520), (48, 153025655), (60, 122420524), (67, 109630320), (80, 91815393), (94, 78140760), (120, 61210262), (134, 54815160), (141, 52093840), (188, 39070380), (201, 36543440), (235, 31256304), (240, 30605131), (268, 27407580), (282, 26046920), (335, 21926064), (376, 19535190), (402, 18271720), (470, 15628152), (536, 13703790), (564, 13023460), (670, 10963032), (705, 10418768), (752, 9767595), (804, 9135860), (940, 7814076), (1005, 7308688), (1072, 6851895), (1128, 6511730), (1340, 5481516), (1410, 5209384), (1608, 4567930), (1880, 3907038), (2010, 3654344), (2256, 3255865), (2680, 2740758), (2820, 2604692), (3149, 2332560), (3216, 2283965), (3760, 1953519), (4020, 1827172), (5360, 1370379), (5640, 1302346), (6298, 1166280), (8040, 913586), (9447, 777520), (9719, 755760), (11280, 651173), (12596, 583140), (15745, 466512), (16080, 456793), (18894, 388760), (19438, 377880), (25192, 291570), (29157, 251920), (31490, 233256), (37788, 194380), (38876, 188940), (47235, 155504), (48595, 151152), (50384, 145785), (58314, 125960), (62980, 116628), (75576, 97190), (77752, 94470)]