384920800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 1133927424

約数和(自身を除く): 749006624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 31, 32, 34, 40, 44, 50, 55, 62, 68, 80, 83, 85, 88, 100, 110, 124, 136, 155, 160, 166, 170, 176, 187, 200, 220, 248, 272, 275, 310, 332, 340, 341, 352, 374, 400, 415, 425, 440, 496, 527, 544, 550, 620, 664, 680, 682, 748, 775, 800, 830, 850, 880, 913, 935, 992, 1054, 1100, 1240, 1328, 1360, 1364, 1411, 1496, 1550, 1660, 1700, 1705, 1760, 1826, 1870, 2075, 2108, 2200, 2480, 2573, 2635, 2656, 2720, 2728, 2822, 2992, 3100, 3320, 3400, 3410, 3652, 3740, 4150, 4216, 4400, 4565, 4675, 4960, 5146, 5270, 5456, 5644, 5797, 5984, 6200, 6640, 6800, 6820, 7055, 7304, 7480, 8300, 8432, 8525, 8800, 9130, 9350, 10292, 10540, 10912, 11288, 11594, 12400, 12865, 13175, 13280, 13600, 13640, 14110, 14608, 14960, 15521, 16600, 16864, 17050, 18260, 18700, 20584, 21080, 22576, 22825, 23188, 24800, 25730, 26350, 27280, 28220, 28303, 28985, 29216, 29920, 31042, 33200, 34100, 35275, 36520, 37400, 41168, 42160, 43741, 45152, 45650, 46376, 51460, 52700, 54560, 56440, 56606, 57970, 62084, 64325, 66400, 68200, 70550, 73040, 74800, 77605, 82336, 84320, 87482, 91300, 92752, 102920, 105400, 112880, 113212, 115940, 124168, 128650, 136400, 141100, 141515, 144925, 146080, 149600, 155210, 174964, 182600, 185504, 205840, 210800, 218705, 225760, 226424, 231880, 248336, 257300, 272800, 282200, 283030, 289850, 310420, 349928, 365200, 388025, 411680, 421600, 437410, 452848, 463760, 481151, 496672, 514600, 564400, 566060, 579700, 620840, 699856, 707575, 730400, 776050, 874820, 905696, 927520, 962302, 1029200, 1093525, 1128800, 1132120, 1159400, 1241680, 1399712, 1415150, 1552100, 1749640, 1924604, 2058400, 2187050, 2264240, 2318800, 2405755, 2483360, 2830300, 3104200, 3499280, 3849208, 4374100, 4528480, 4637600, 4811510, 5660600, 6208400, 6998560, 7698416, 8748200, 9623020, 11321200, 12028775, 12416800, 15396832, 17496400, 19246040, 22642400, 24057550, 34992800, 38492080, 48115100, 76984160, 96230200, 192460400, 384920800]

約数ペア:

[(1, 384920800), (2, 192460400), (4, 96230200), (5, 76984160), (8, 48115100), (10, 38492080), (11, 34992800), (16, 24057550), (17, 22642400), (20, 19246040), (22, 17496400), (25, 15396832), (31, 12416800), (32, 12028775), (34, 11321200), (40, 9623020), (44, 8748200), (50, 7698416), (55, 6998560), (62, 6208400), (68, 5660600), (80, 4811510), (83, 4637600), (85, 4528480), (88, 4374100), (100, 3849208), (110, 3499280), (124, 3104200), (136, 2830300), (155, 2483360), (160, 2405755), (166, 2318800), (170, 2264240), (176, 2187050), (187, 2058400), (200, 1924604), (220, 1749640), (248, 1552100), (272, 1415150), (275, 1399712), (310, 1241680), (332, 1159400), (340, 1132120), (341, 1128800), (352, 1093525), (374, 1029200), (400, 962302), (415, 927520), (425, 905696), (440, 874820), (496, 776050), (527, 730400), (544, 707575), (550, 699856), (620, 620840), (664, 579700), (680, 566060), (682, 564400), (748, 514600), (775, 496672), (800, 481151), (830, 463760), (850, 452848), (880, 437410), (913, 421600), (935, 411680), (992, 388025), (1054, 365200), (1100, 349928), (1240, 310420), (1328, 289850), (1360, 283030), (1364, 282200), (1411, 272800), (1496, 257300), (1550, 248336), (1660, 231880), (1700, 226424), (1705, 225760), (1760, 218705), (1826, 210800), (1870, 205840), (2075, 185504), (2108, 182600), (2200, 174964), (2480, 155210), (2573, 149600), (2635, 146080), (2656, 144925), (2720, 141515), (2728, 141100), (2822, 136400), (2992, 128650), (3100, 124168), (3320, 115940), (3400, 113212), (3410, 112880), (3652, 105400), (3740, 102920), (4150, 92752), (4216, 91300), (4400, 87482), (4565, 84320), (4675, 82336), (4960, 77605), (5146, 74800), (5270, 73040), (5456, 70550), (5644, 68200), (5797, 66400), (5984, 64325), (6200, 62084), (6640, 57970), (6800, 56606), (6820, 56440), (7055, 54560), (7304, 52700), (7480, 51460), (8300, 46376), (8432, 45650), (8525, 45152), (8800, 43741), (9130, 42160), (9350, 41168), (10292, 37400), (10540, 36520), (10912, 35275), (11288, 34100), (11594, 33200), (12400, 31042), (12865, 29920), (13175, 29216), (13280, 28985), (13600, 28303), (13640, 28220), (14110, 27280), (14608, 26350), (14960, 25730), (15521, 24800), (16600, 23188), (16864, 22825), (17050, 22576), (18260, 21080), (18700, 20584)]