31320009306720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{356557483}}^1$

素因数の和:356557565

約数の個数: 144

約数和(自身を含む): 108631655535312

約数和(自身を除く): 77311646228592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 14640, 17568, 21960, 29280, 43920, 87840, 356557483, 713114966, 1069672449, 1426229932, 1782787415, 2139344898, 2852459864, 3209017347, 3565574830, 4278689796, 5348362245, 5704919728, 6418034694, 7131149660, 8557379592, 10696724490, 11409839456, 12836069388, 14262299320, 16045086735, 17114759184, 21393448980, 21750006463, 25672138776, 28524598640, 32090173470, 34229518368, 42786897960, 43500012926, 51344277552, 57049197280, 64180346940, 65250019389, 85573795920, 87000025852, 102688555104, 108750032315, 128360693880, 130500038778, 171147591840, 174000051704, 195750058167, 217500064630, 256721387760, 261000077556, 326250096945, 348000103408, 391500116334, 435000129260, 513442775520, 522000155112, 652500193890, 696000206816, 783000232668, 870000258520, 978750290835, 1044000310224, 1305000387780, 1566000465336, 1740000517040, 1957500581670, 2088000620448, 2610000775560, 3132000930672, 3480001034080, 3915001163340, 5220001551120, 6264001861344, 7830002326680, 10440003102240, 15660004653360, 31320009306720]

約数ペア:

[(1, 31320009306720), (2, 15660004653360), (3, 10440003102240), (4, 7830002326680), (5, 6264001861344), (6, 5220001551120), (8, 3915001163340), (9, 3480001034080), (10, 3132000930672), (12, 2610000775560), (15, 2088000620448), (16, 1957500581670), (18, 1740000517040), (20, 1566000465336), (24, 1305000387780), (30, 1044000310224), (32, 978750290835), (36, 870000258520), (40, 783000232668), (45, 696000206816), (48, 652500193890), (60, 522000155112), (61, 513442775520), (72, 435000129260), (80, 391500116334), (90, 348000103408), (96, 326250096945), (120, 261000077556), (122, 256721387760), (144, 217500064630), (160, 195750058167), (180, 174000051704), (183, 171147591840), (240, 130500038778), (244, 128360693880), (288, 108750032315), (305, 102688555104), (360, 87000025852), (366, 85573795920), (480, 65250019389), (488, 64180346940), (549, 57049197280), (610, 51344277552), (720, 43500012926), (732, 42786897960), (915, 34229518368), (976, 32090173470), (1098, 28524598640), (1220, 25672138776), (1440, 21750006463), (1464, 21393448980), (1830, 17114759184), (1952, 16045086735), (2196, 14262299320), (2440, 12836069388), (2745, 11409839456), (2928, 10696724490), (3660, 8557379592), (4392, 7131149660), (4880, 6418034694), (5490, 5704919728), (5856, 5348362245), (7320, 4278689796), (8784, 3565574830), (9760, 3209017347), (10980, 2852459864), (14640, 2139344898), (17568, 1782787415), (21960, 1426229932), (29280, 1069672449), (43920, 713114966), (87840, 356557483)]