297975120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2347}}^1$

素因数の和:2409

約数の個数: 120

約数和(自身を含む): 966042336

約数和(自身を除く): 668067216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 529, 552, 690, 920, 1058, 1104, 1380, 1587, 1840, 2116, 2347, 2645, 2760, 3174, 4232, 4694, 5290, 5520, 6348, 7041, 7935, 8464, 9388, 10580, 11735, 12696, 14082, 15870, 18776, 21160, 23470, 25392, 28164, 31740, 35205, 37552, 42320, 46940, 53981, 56328, 63480, 70410, 93880, 107962, 112656, 126960, 140820, 161943, 187760, 215924, 269905, 281640, 323886, 431848, 539810, 563280, 647772, 809715, 863696, 1079620, 1241563, 1295544, 1619430, 2159240, 2483126, 2591088, 3238860, 3724689, 4318480, 4966252, 6207815, 6477720, 7449378, 9932504, 12415630, 12955440, 14898756, 18623445, 19865008, 24831260, 29797512, 37246890, 49662520, 59595024, 74493780, 99325040, 148987560, 297975120]

約数ペア:

[(1, 297975120), (2, 148987560), (3, 99325040), (4, 74493780), (5, 59595024), (6, 49662520), (8, 37246890), (10, 29797512), (12, 24831260), (15, 19865008), (16, 18623445), (20, 14898756), (23, 12955440), (24, 12415630), (30, 9932504), (40, 7449378), (46, 6477720), (48, 6207815), (60, 4966252), (69, 4318480), (80, 3724689), (92, 3238860), (115, 2591088), (120, 2483126), (138, 2159240), (184, 1619430), (230, 1295544), (240, 1241563), (276, 1079620), (345, 863696), (368, 809715), (460, 647772), (529, 563280), (552, 539810), (690, 431848), (920, 323886), (1058, 281640), (1104, 269905), (1380, 215924), (1587, 187760), (1840, 161943), (2116, 140820), (2347, 126960), (2645, 112656), (2760, 107962), (3174, 93880), (4232, 70410), (4694, 63480), (5290, 56328), (5520, 53981), (6348, 46940), (7041, 42320), (7935, 37552), (8464, 35205), (9388, 31740), (10580, 28164), (11735, 25392), (12696, 23470), (14082, 21160), (15870, 18776)]