2615951520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19963}}^1$

素因数の和:20004

約数の個数: 288

約数和(自身を含む): 10987546752

約数和(自身を除く): 8371595232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18720, 19963, 21840, 26208, 32760, 39926, 43680, 59889, 65520, 79852, 99815, 119778, 131040, 139741, 159704, 179667, 199630, 239556, 259519, 279482, 299445, 319408, 359334, 399260, 419223, 479112, 519038, 558964, 598890, 638816, 698705, 718668, 778557, 798520, 838446, 898335, 958224, 1038076, 1117928, 1197780, 1257669, 1297595, 1397410, 1437336, 1557114, 1597040, 1676892, 1796670, 1816633, 1916448, 2076152, 2096115, 2235856, 2335671, 2395560, 2515338, 2595190, 2794820, 2874672, 3114228, 3194080, 3353784, 3593340, 3633266, 3892785, 4152304, 4192230, 4471712, 4671342, 4791120, 5030676, 5190380, 5449899, 5589640, 5749344, 6228456, 6288345, 6707568, 7186680, 7266532, 7785570, 8304608, 8384460, 9083165, 9342684, 9582240, 10061352, 10380760, 10899798, 11179280, 11678355, 12456912, 12576690, 13415136, 14373360, 14533064, 15571140, 16349697, 16768920, 18166330, 18685368, 20122704, 20761520, 21799596, 22358560, 23356710, 24913824, 25153380, 27249495, 28746720, 29066128, 31142280, 32699394, 33537840, 36332660, 37370736, 40245408, 41523040, 43599192, 46713420, 50306760, 54498990, 58132256, 62284560, 65398788, 67075680, 72665320, 74741472, 81748485, 87198384, 93426840, 100613520, 108997980, 124569120, 130797576, 145330640, 163496970, 174396768, 186853680, 201227040, 217995960, 261595152, 290661280, 326993940, 373707360, 435991920, 523190304, 653987880, 871983840, 1307975760, 2615951520]

約数ペア:

[(1, 2615951520), (2, 1307975760), (3, 871983840), (4, 653987880), (5, 523190304), (6, 435991920), (7, 373707360), (8, 326993940), (9, 290661280), (10, 261595152), (12, 217995960), (13, 201227040), (14, 186853680), (15, 174396768), (16, 163496970), (18, 145330640), (20, 130797576), (21, 124569120), (24, 108997980), (26, 100613520), (28, 93426840), (30, 87198384), (32, 81748485), (35, 74741472), (36, 72665320), (39, 67075680), (40, 65398788), (42, 62284560), (45, 58132256), (48, 54498990), (52, 50306760), (56, 46713420), (60, 43599192), (63, 41523040), (65, 40245408), (70, 37370736), (72, 36332660), (78, 33537840), (80, 32699394), (84, 31142280), (90, 29066128), (91, 28746720), (96, 27249495), (104, 25153380), (105, 24913824), (112, 23356710), (117, 22358560), (120, 21799596), (126, 20761520), (130, 20122704), (140, 18685368), (144, 18166330), (156, 16768920), (160, 16349697), (168, 15571140), (180, 14533064), (182, 14373360), (195, 13415136), (208, 12576690), (210, 12456912), (224, 11678355), (234, 11179280), (240, 10899798), (252, 10380760), (260, 10061352), (273, 9582240), (280, 9342684), (288, 9083165), (312, 8384460), (315, 8304608), (336, 7785570), (360, 7266532), (364, 7186680), (390, 6707568), (416, 6288345), (420, 6228456), (455, 5749344), (468, 5589640), (480, 5449899), (504, 5190380), (520, 5030676), (546, 4791120), (560, 4671342), (585, 4471712), (624, 4192230), (630, 4152304), (672, 3892785), (720, 3633266), (728, 3593340), (780, 3353784), (819, 3194080), (840, 3114228), (910, 2874672), (936, 2794820), (1008, 2595190), (1040, 2515338), (1092, 2395560), (1120, 2335671), (1170, 2235856), (1248, 2096115), (1260, 2076152), (1365, 1916448), (1440, 1816633), (1456, 1796670), (1560, 1676892), (1638, 1597040), (1680, 1557114), (1820, 1437336), (1872, 1397410), (2016, 1297595), (2080, 1257669), (2184, 1197780), (2340, 1117928), (2520, 1038076), (2730, 958224), (2912, 898335), (3120, 838446), (3276, 798520), (3360, 778557), (3640, 718668), (3744, 698705), (4095, 638816), (4368, 598890), (4680, 558964), (5040, 519038), (5460, 479112), (6240, 419223), (6552, 399260), (7280, 359334), (8190, 319408), (8736, 299445), (9360, 279482), (10080, 259519), (10920, 239556), (13104, 199630), (14560, 179667), (16380, 159704), (18720, 139741), (19963, 131040), (21840, 119778), (26208, 99815), (32760, 79852), (39926, 65520), (43680, 59889)]