30617477040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1303}}^1\times {\mathrm{5153}}^1$

素因数の和:6491

約数の個数: 160

約数和(自身を含む): 100005742080

約数和(自身を除く): 69388265040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1303, 1520, 2280, 2606, 3909, 4560, 5153, 5212, 6515, 7818, 10306, 10424, 13030, 15459, 15636, 19545, 20612, 20848, 24757, 25765, 26060, 30918, 31272, 39090, 41224, 49514, 51530, 52120, 61836, 62544, 74271, 77295, 78180, 82448, 97907, 99028, 103060, 104240, 123672, 123785, 148542, 154590, 156360, 195814, 198056, 206120, 247344, 247570, 293721, 297084, 309180, 312720, 371355, 391628, 396112, 412240, 489535, 495140, 587442, 594168, 618360, 742710, 783256, 979070, 990280, 1174884, 1188336, 1236720, 1468605, 1485420, 1566512, 1958140, 1980560, 2349768, 2937210, 2970840, 3916280, 4699536, 5874420, 5941680, 6714359, 7832560, 11748840, 13428718, 20143077, 23497680, 26857436, 33571795, 40286154, 53714872, 67143590, 80572308, 100715385, 107429744, 127572821, 134287180, 161144616, 201430770, 255145642, 268574360, 322289232, 382718463, 402861540, 510291284, 537148720, 637864105, 765436926, 805723080, 1020582568, 1275728210, 1530873852, 1611446160, 1913592315, 2041165136, 2551456420, 3061747704, 3827184630, 5102912840, 6123495408, 7654369260, 10205825680, 15308738520, 30617477040]

約数ペア:

[(1, 30617477040), (2, 15308738520), (3, 10205825680), (4, 7654369260), (5, 6123495408), (6, 5102912840), (8, 3827184630), (10, 3061747704), (12, 2551456420), (15, 2041165136), (16, 1913592315), (19, 1611446160), (20, 1530873852), (24, 1275728210), (30, 1020582568), (38, 805723080), (40, 765436926), (48, 637864105), (57, 537148720), (60, 510291284), (76, 402861540), (80, 382718463), (95, 322289232), (114, 268574360), (120, 255145642), (152, 201430770), (190, 161144616), (228, 134287180), (240, 127572821), (285, 107429744), (304, 100715385), (380, 80572308), (456, 67143590), (570, 53714872), (760, 40286154), (912, 33571795), (1140, 26857436), (1303, 23497680), (1520, 20143077), (2280, 13428718), (2606, 11748840), (3909, 7832560), (4560, 6714359), (5153, 5941680), (5212, 5874420), (6515, 4699536), (7818, 3916280), (10306, 2970840), (10424, 2937210), (13030, 2349768), (15459, 1980560), (15636, 1958140), (19545, 1566512), (20612, 1485420), (20848, 1468605), (24757, 1236720), (25765, 1188336), (26060, 1174884), (30918, 990280), (31272, 979070), (39090, 783256), (41224, 742710), (49514, 618360), (51530, 594168), (52120, 587442), (61836, 495140), (62544, 489535), (74271, 412240), (77295, 396112), (78180, 391628), (82448, 371355), (97907, 312720), (99028, 309180), (103060, 297084), (104240, 293721), (123672, 247570), (123785, 247344), (148542, 206120), (154590, 198056), (156360, 195814)]