554957520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10463}}^1$

素因数の和:10509

約数の個数: 160

約数和(自身を含む): 1961874432

約数和(自身を除く): 1406916912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10463, 10608, 13260, 17680, 20926, 26520, 31389, 41852, 52315, 53040, 62778, 83704, 104630, 125556, 136019, 156945, 167408, 177871, 209260, 251112, 272038, 313890, 355742, 408057, 418520, 502224, 533613, 544076, 627780, 680095, 711484, 816114, 837040, 889355, 1067226, 1088152, 1255560, 1360190, 1422968, 1632228, 1778710, 2040285, 2134452, 2176304, 2312323, 2511120, 2668065, 2720380, 2845936, 3264456, 3557420, 4080570, 4268904, 4624646, 5336130, 5440760, 6528912, 6936969, 7114840, 8161140, 8537808, 9249292, 10672260, 10881520, 11561615, 13873938, 14229680, 16322280, 18498584, 21344520, 23123230, 27747876, 32644560, 34684845, 36997168, 42689040, 46246460, 55495752, 69369690, 92492920, 110991504, 138739380, 184985840, 277478760, 554957520]

約数ペア:

[(1, 554957520), (2, 277478760), (3, 184985840), (4, 138739380), (5, 110991504), (6, 92492920), (8, 69369690), (10, 55495752), (12, 46246460), (13, 42689040), (15, 36997168), (16, 34684845), (17, 32644560), (20, 27747876), (24, 23123230), (26, 21344520), (30, 18498584), (34, 16322280), (39, 14229680), (40, 13873938), (48, 11561615), (51, 10881520), (52, 10672260), (60, 9249292), (65, 8537808), (68, 8161140), (78, 7114840), (80, 6936969), (85, 6528912), (102, 5440760), (104, 5336130), (120, 4624646), (130, 4268904), (136, 4080570), (156, 3557420), (170, 3264456), (195, 2845936), (204, 2720380), (208, 2668065), (221, 2511120), (240, 2312323), (255, 2176304), (260, 2134452), (272, 2040285), (312, 1778710), (340, 1632228), (390, 1422968), (408, 1360190), (442, 1255560), (510, 1088152), (520, 1067226), (624, 889355), (663, 837040), (680, 816114), (780, 711484), (816, 680095), (884, 627780), (1020, 544076), (1040, 533613), (1105, 502224), (1326, 418520), (1360, 408057), (1560, 355742), (1768, 313890), (2040, 272038), (2210, 251112), (2652, 209260), (3120, 177871), (3315, 167408), (3536, 156945), (4080, 136019), (4420, 125556), (5304, 104630), (6630, 83704), (8840, 62778), (10463, 53040), (10608, 52315), (13260, 41852), (17680, 31389), (20926, 26520)]